Working it! Charlotte McKinney shows off toned derriere in tiny shorts as she stretches on Malibu beach

She's best known for her sexy Carl's Jr Super Bowl commercial.

And model Charlotte McKinney showed she works hard for her famous curves while in Malibu on Sunday.

The 22-year-old wore a tight black tank top and skimpy shorts as she did a series of stretches on the beach.

Scroll down for video 

Work out: Charlotte McKinney was seen doing a series of stretches after working on the beach in Malibu on Sunday

Work out: Charlotte McKinney was seen doing a series of stretches after working on the beach in Malibu on Sunday

The model looked relaxed as she stretched out her hamstrings on the sand, then leaned on a pillar to strech out her back.

She pulled her blonde hair up in a casual bun, and shielded her eyes from the sun with dark sunglasses.

Charlotte added a black sweater, which she later tied around her waist as she strolled along the water's edge. 

Good form: Charlotte showed off her toned legs as she crouched down and lifted her arms above her head

Good form: Charlotte showed off her toned legs as she crouched down and lifted her arms above her head

Staying fit: The 22-year-old leaned on a post as she stretched her long legs

Staying fit: The 22-year-old leaned on a post as she stretched her long legs

And she added comfy black Nike trainers.

The limber model looked focused as she crouched down, extending her arms above her head.

Later on Sunday, Charlotte attended Elton John's annual AIDS Foundation Oscars Viewing Party in West Hollywood.

Relaxed: The model wore a tight black tank top and shorts as she strolled on the sand

Relaxed: The model wore a tight black tank top and shorts as she strolled on the sand

Late night snack: Charlotte shared a photo of herself enjoying a slice of pizza as she attended Elton John's Oscars viewing party later on Sunday

Late night snack: Charlotte shared a photo of herself enjoying a slice of pizza as she attended Elton John's Oscars viewing party later on Sunday

Slink around in a Galvan silver slip dress like Charlotte

It wasn't only at the Oscars that the celebs were raising their game in the style stakes, those attending viewing parties also dressed to the nines in honour of the occasion.

Amongst them was model Charlotte McKinney who was spotted at Elton John's AIDS Foundation's Oscar Viewing Party wearing a silver satin slip dress.

Spring/ summer 2016 is all about the nineties, and one of the hottest trends is set to be the slip dress! So if you want to get ahead of the fash pack, take Charlotte's lead and invest in one now!

This metallic maxi number is from London based label Galvan, whose designs have also been spotted on the likes of Rosie Huntington-Whiteley and Kate Hudson.

Head over to Opening Ceremony to get this exact dress now, (click right) or for more choice check out our edit of alternatives in the carousel below. Ghost is a great choice for similar styles at a fraction of the cost, or go full on metallic at Nasty Gal and Oh My Love.

Complete your look with heeled sandals and a choker to nail the nineties look.

* PRICES MAY NOT BE AS ADVERTISED

The model showed off her cleavage in a slinky silver gown with thin straps and a low-cut neckline. 

And the 22-year-old also shared a photo of herself enjoying a slice of pizza at the bash on Instagram.

'My kind of after party,' she caption the image.

Charlotte also recently attended the Daytona 500 race in Florida, where she was seen chatting with race marshal Gerard Butler and WWE superstar John Cena in the VIP section.

Glamorous: Charlotte wore a slinky silver gown as she attended Elton John's AIDS Foundation Oscars Viewing Party in West Hollywood on Sunday

Glamorous: Charlotte wore a slinky silver gown as she attended Elton John's AIDS Foundation Oscars Viewing Party in West Hollywood on Sunday

 

The comments below have not been moderated.

The views expressed in the contents above are those of our users and do not necessarily reflect the views of MailOnline.

By posting your comment you agree to our house rules.

Who is this week's top commenter? Find out now