Former Desperate Housewives star Madison De La Garza looks unrecognisable as she celebrates her Sweet 16 birthday with lookalike sister Demi Lovato

She broke into the world of acting more than one decade ago.

And Madison De La Garza rocked a white ensemble as she celebrated her 16th birthday in style alongside sister Demi Lovato, 25, on Monday night.

The former Desperate Housewives starlet was all smiles on her big day as Demi dressed in a pinstripe blazer and shared a series of Instagram stories from the over-the-top extravaganza. 

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Happy birthday! Madison De La Garza rocked a white ensemble as she celebrated her 16th birthday in style alongside sister Demi Lovato, 25, on Monday night

Happy birthday! Madison De La Garza rocked a white ensemble as she celebrated her 16th birthday in style alongside sister Demi Lovato, 25, on Monday night

Demi showed off peeks of her toned tummy in a lacy black bralette worn underneath a navy blue-and-white pinstriped blazer. 

Her long chocolate brown hair was worn in loose waves which cascaded down past her shoulders for her sister's big event.

Madison looked darling in a sweeping sleeveless white gown with a diamond encrusted belt wrapped around her waist. 

Destiny: Madison may only be turning 16 but she got her start in the industry at a young age, first starring as Juanita Solis -Eva Longoria's character's daughter - in the famed television show Desperate Housewives; seen in 2009

Destiny: Madison may only be turning 16 but she got her start in the industry at a young age, first starring as Juanita Solis -Eva Longoria's character's daughter - in the famed television show Desperate Housewives; seen in 2009

Good times! The former Desperate Housewives starlet was all smiles on her big day as Demi dressed in a pinstripe blazer and shared a series of Instagram stories from the over-the-top extravaganza

Good times! The former Desperate Housewives starlet was all smiles on her big day as Demi dressed in a pinstripe blazer and shared a series of Instagram stories from the over-the-top extravaganza

Earn your stripes like Demi in a blazer by Giada Forte

Demi Lovato got suited and booted to help her sister Madison De La Garza to celebrate her sweet 16th.

The birthday girl wore a pretty white playsuit with a detachable sheer skirt, but we're loving this striped ensemble on Demi. Her trouser suit is by Giada Forte and features a gold stripe print and a single breasted lapels. The relaxed fit is super flattering, and when teamed with a black lace bralet underneath, it's a very chic look.

Click (right) to get your hands on Demi's exact blazer now over at Barneys New York.

Or if you want to stay a bit closer to home, check out the best of the rest in our edit below. This Missguided blazer will do the trick!

* PRICES MAY NOT BE AS ADVERTISED
What's up? Madison looked darling in a sweeping sleeveless white gown with a diamond encrusted belt wrapped around her waist

What's up? Madison looked darling in a sweeping sleeveless white gown with a diamond encrusted belt wrapped around her waist

Quick change! The Bad Teacher actress later revealed a silky white shorts jumpsuit underneath billowing pieces of fabric

Quick change! The Bad Teacher actress later revealed a silky white shorts jumpsuit underneath billowing pieces of fabric

The Bad Teacher actress later revealed a silky white shorts jumpsuit underneath billowing pieces of fabric.

The winter wonderland-themed event was complete with bright blue uplighting and images of white snowflakes dancing on the walls.

A massive cupcake tower was presented to Madison as guests joined in to sing Happy Birthday to the actress.

Sweet! A massive cupcake tower was presented to Madison as guests joined in to sing Happy Birthday to the actress

Sweet! A massive cupcake tower was presented to Madison as guests joined in to sing Happy Birthday to the actress

Dancing queen: Demi and Madison's mom Dianna seemed to be enjoying herself as she danced along to DJ Khaled with Madison's father Eddie De La Garza

Dancing queen: Demi and Madison's mom Dianna seemed to be enjoying herself as she danced along to DJ Khaled with Madison's father Eddie De La Garza

Demi and Madison's mom Dianna seemed to be enjoying herself as she danced along to DJ Khaled with Madison's father Eddie De La Garza.

Madison may only be turning 16 but she got her start in the industry at a young age, first starring as Juanita Solis -Eva Longoria's character's daughter - in the famed television show Desperate Housewives. 

She's shared many a red carpet with her famous half-sister and also portrayed a younger version of Demi on Disney's Sonny with a Chance.

The young actress has also used her voice to battle mental health stigmas as a writer on the 2017 short film The Imbalancing Act.  

Cuties: She's shared many a red carpet with her famous half-sister and also portrayed a younger version of Demi on Disney's Sonny with a Chance

Cuties: She's shared many a red carpet with her famous half-sister and also portrayed a younger version of Demi on Disney's Sonny with a Chance

Seen in 2009 (right) Daniella Baltodano ("Celia Solis"), Eva Longoria Parker ("Gabrielle Solis") and Madison de la Garza ("Juanita Solis") (Carlos Solis") Ricardo Antonio Chavira

Seen in 2009 (right) Daniella Baltodano ("Celia Solis"), Eva Longoria Parker ("Gabrielle Solis") and Madison de la Garza ("Juanita Solis") (Carlos Solis") Ricardo Antonio Chavira

Madison de la Garza played Juanita Solis from the ages of 7 to 11, daughter to Gabrielle (Eva Longoria), who later discovered she was not her biological child following a mix-up at the hospital. 

Half sister to pop star Demi Lovato, Madison also played a younger version of her half-sister Lovato's character Sonny Munroe in a 2009 episode of Sonny With A Chance. 

She went on to star in Demi's documentary, and a series including Good Luck Charlie and Bad Teacher. Now 16, her most recent role was in series American Koko. 

Desperate Housewives: Where are they now? 

The hit series ran from 2004- 2012, we look at where the cast members are now:

Eva Longoria played glamorous housewife Gabrielle Solis, married to Carlos and mother to Juania and Celia. Eva met, married and divorced basketball player Tony Parker during the series. In 2006 she was nominated for a Golden Globe for her performance in the drama, going on to land contracts with L'Oreal, Magnum, Bebe Sport, Heineken and more. In 2010 Eva was named one of the top 10 earning women in Forbes, and she went on to star in Devious Maids and Telenovela. Now 42, she married businessman Jose Antonio Bastón in 2016. As well as her charity work, she is frequently spotted with close pal Victoria Beckham, and this year tried her hand at directing ABC comedy Black-ish.

Eva Longoria who played glamorous housewife Gabrielle Solis, married to Carlos and mother to Juania and Celia (left)
Now 43, she has married Antonio Baston and is frequently spotted with close pal Victoria Beckham (right), and turned to directing

Eva Longoria who played glamorous housewife Gabrielle Solis, married to Carlos and mother to Juania and Celia (left). Now 43, she has married Antonio Baston and is frequently spotted with close pal Victoria Beckham (right), and turned to directing

 

Teri Hatcher played single mother Susan Mayer in the series, amid continuous rumours of a rift with the rest of the cast. She won a Golden Globe for her portrayal of the character in 2005. In 2010 Teri returned to the Superman franchise for a one-off appearance. She was notably absent for many of the DH closing press appearances in 2012. Teri went on to star in series The Odd Couple and Supergirl. Now 53, Teri is mother to Emerson Rose from a previous marriage.

Teri Hatcher played single mother Susan Mayer in the series, amid continuous rumours of a rift with the rest of the rest of the actresses
She won a Golden Globe for her portrayal of the character in 2005.

Teri Hatcher played single mother Susan Mayer in the series, amid continuous rumours of a rift with the rest of the rest of the actresses. She won a Golden Globe for her portrayal of the character in 2005

Felicity Huffman portrayed busy mum of five Lynette Scavo, for which she earned an Emmy Award, three Screen Actors Guild Awards and three Golden Globe nominations. She went on to star in Ruddlerless, Cake and American Crime, for which she has received critical acclaim including six nominations. Now 55, she is in a long term marriage with two daughters.

Felicity Huffman portrayed busy mum of five Lynette Scavo, for which s
She earned an Emmy Award, three Screen Actors Guild Awards and three Golden Globe nominations

Felicity Huffman portrayed busy mum of five Lynette Scavo, for which she earned an Emmy Award, three Screen Actors Guild Awards and three Golden Globe nominations

 

British-born Nicollette Sheridan played man-eater and serial bride Edie Britt, rival to Susan Meyers, who left in the fifth season. Her sassy character won her a Golden Globe nomination in 2005 before her character was killed off, triggering a lawsuit of unlawful termination- something which was later dismissed in court. Now 54, she was cast as Alexis Carrington in prime time soap opera reboot Dynasty this year.

Nicollette Sheridan played man-eater and serial bride Edie Britt, rival to Susan Meyers who was eventually killed off in the fifth season
Her sassy character won her a Golden Globe nomination in 2005.

Nicollette Sheridan played man-eater and serial bride Edie Britt, rival to Susan Meyers who was eventually killed off in the fifth season. Her sassy character won her a Golden Globe nomination in 2005

 

Marcia Cross played conservative housewife Bree Van De Kamp, for which she was nominated for three Golden Globes and an Emmy Award. During the series she married stockbroker Tom Mahoney, and gave birth to twin daughters in 2007, aged 45. Now 55, she currently recurs as President Claire Haas on the ABC series Quantico.

Marcia Cross played conservative housewife Bree Van De Kamp, for which she was nominated for three Golden Globes and an Emmy Award
Marcia Cross played conservative housewife Bree Van De Kamp, for which she was nominated for three Golden Globes and an Emmy Award

Marcia Cross played conservative housewife Bree Van De Kamp, for which she was nominated for three Golden Globes and an Emmy Award

 

Madison de la Garza played Juanita Solis from the ages of 7 to 11, daughter to Gabrielle (Eva Longoria), who later discovered she was not her biological child following a mix-up at the hospital. Half sister to pop star Demi Lovato, Madison also played a younger version of her half-sister Lovato's character Sonny Munroe in a 2009 episode of Sonny With A Chance. She went on to star in Demi's documentary, and a series including Good Luck Charlie and Bad Teacher. Now 16, her most recent role was in series American Koko.

L-R: Nicollette Sheridan, Felicity Huffman, Marcia Cross, Eva Longoria and Teri Hatcher

L-R: Nicollette Sheridan, Felicity Huffman, Marcia Cross, Eva Longoria and Teri Hatcher

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