Abbey Clancy stuns in a plunging tulle frock as she joins daughters Sophia and Liberty to celebrate her brother Sean's wedding day in Mallorca

Her younger brother Sean tied the knot with his long-term partner Stephanie Doyle over the weekend.

And Abbey Clancy pulled out all the stops to look her best for the Mallorca based nuptials, donning a quirky, negligee inspired dress and glitzy heels.

The 30-year-old star was accompanied by her adorable daughters Sophia, five and Liberty, 13 months, as she celebrated her footballer sibling's big day.

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Wedding bells: Abbey Clancy was accompanied by her adorable daughters Sophia, five and Liberty, 13 months, as she celebrated her brother Sean Clancy's nuptials

Wedding bells: Abbey Clancy was accompanied by her adorable daughters Sophia, five and Liberty, 13 months, as she celebrated her brother Sean Clancy's nuptials

Abbey showed off her model figure in a plunging dress with black lace detailing on the bust and a matching tulle trim.

The stylish number highlighted her svelte frame thanks to a cut-out at the chest and at the sides, adding a glamorous touch to the look.

The blonde beauty completed her look with a silver necklace and coordinating heels with elegant sparkling detailing.

Glamorous wedding guest: Abbey showed off her model figure in a plunging dress with black lace detailing on the bust and a matching tulle trim

Glamorous wedding guest: Abbey showed off her model figure in a plunging dress with black lace detailing on the bust and a matching tulle trim

Happy couple: Sean and his gorgeous bride Stephanie looked the picture of happiness on their big day 

Happy couple: Sean and his gorgeous bride Stephanie looked the picture of happiness on their big day 

Family outing: Abbey - who is married to Stoke City striker Peter Crouch - was cradling her youngest daughter Liberty, while Sophia acted as a flower girl

Family outing: Abbey - who is married to Stoke City striker Peter Crouch - was cradling her youngest daughter Liberty, while Sophia acted as a flower girl

Daddy duties: Abbey posed alongside her proud dad Geoff as they celebrated Sean's big day 

Daddy duties: Abbey posed alongside her proud dad Geoff as they celebrated Sean's big day 

Abbey - who is married to Stoke City striker Peter Crouch - was cradling her youngest daughter Liberty, while Sophia acted as a flower girl.

The youngsters looked cute as can be in their frilly white dresses complete with silk bow embellishment.

Abbey also posed alongside her proud dad Geoff as they prepared for the ceremony to get underway.

Dressed to impress: Abbey's stylish number highlighted her svelte frame thanks to a cut-out at the chest and at the sides, adding a glamorous touch to the look

Dressed to impress: Abbey's stylish number highlighted her svelte frame thanks to a cut-out at the chest and at the sides, adding a glamorous touch to the look

Group shot: The family struck a pose outside the stunning Son Marroig in Marbella 

Group shot: The family struck a pose outside the stunning Son Marroig in Marbella 

Here come the boys: The men larked around as they prepared to watch Sean walk down the aisle 

Here come the boys: The men larked around as they prepared to watch Sean walk down the aisle 

Yummy mummy: The blonde beauty completed her look with a silver necklace and coordinating heels with elegant sparkling detailing

Yummy mummy: The blonde beauty completed her look with a silver necklace and coordinating heels with elegant sparkling detailing

Joyous occasion: Sean, 28, and his beautiful bride Stephanie looked the picture of happiness in the wedding shots, surrounded by their family and friends

Joyous occasion: Sean, 28, and his beautiful bride Stephanie looked the picture of happiness in the wedding shots, surrounded by their family and friends

Say cheese! The group were dressed to impress for Sean and Stephanie's big day

Say cheese! The group were dressed to impress for Sean and Stephanie's big day

Sean, 28, and his beautiful bride Stephanie looked the picture of happiness in the wedding shots, surrounded by their family and friends.

Abbey recently opened up about her relaxed parenting style in an interview with Glamour magazine.

She said: 'I don't think Sophia would put me down as a 'cool' mum. Peter and I are both quite relaxed with our parenting style.

'Sophia and I are more like friends but I was like that with my mum and dad.'

Blissful: The pair were met by cheers from their friends and family following the ceremony 

Blissful: The pair were met by cheers from their friends and family following the ceremony 

Selfie time: The group posed for a group shot against the stunning seaside backdrop

Selfie time: The group posed for a group shot against the stunning seaside backdrop

Family life: Abbey recently opened up about her family life, saying, 'Peter and I are both quite relaxed with our parenting style'

Family life: Abbey recently opened up about her family life, saying, 'Peter and I are both quite relaxed with our parenting style'

Close bond: The Britain's Next Top Model host is incredibly close to her two brothers 

Close bond: The Britain's Next Top Model host is incredibly close to her two brothers 

Newlyweds: Sean and Stephanie headed off into the sunset following the lavish clifftop ceremony

Newlyweds: Sean and Stephanie headed off into the sunset following the lavish clifftop ceremony

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