Tulisa Contostavlos shoots We Are You video in 50s style floral swimsuit

Flower power: Tulisa goes back to the '50s in a floral swimsuit as she shoots new video for debut solo single

Over the past few weeks, Tulisa Contostavlos has been hitting the beaches and pools of Miami and Los Angeles in a series of tiny bikinis.

But as she prepared to shoot the video for her debut solo single in Florida today, the N-Dubz singer, 23, decided to look to the '50s for inspiration.

The X Factor judge showed off her curves in a floral Ted Baker 'Pictou' swimsuit, exaggerating her slim waist with a elasticated red belt.

Flower power: Tulisa Contostavlos goes a retro floral swimsuit as she films her new video in Miami Beach

Flower power: Tulisa Contostavlos goes a retro floral swimsuit as she films her new video in Miami Beach

Flower power: Tulisa Contostavlos goes a retro floral swimsuit as she films her new video in Miami Beach

Beach babe: The X Factor judge is sporting a healthy glow after a month in the sun

Beach babe: The X Factor judge is sporting a healthy glow after a month in the sun

Despite her wide grin on Miami Beach today, Tulisa may have been struggling after a late night partying with her entourage and rapper friend Chipmunk.

She wrote on Twitter this morning: 'I feel like death warmed up, but its all good #Videoshoot.'

As ever, Tulisa was accompanied by her PA and best friend Gareth Varey, who apparently has his own assistant on the video shoot.

High five: Tulisa larks about in the sea with her PA Gareth Varey and a female pal

High five: Tulisa larks about in the sea with her PA Gareth Varey and a female pal

High five: Tulisa larks about in the sea with her PA Gareth Varey and a female pal

Pampered: Tulisa has her hair and make-up done during the shoot

Pampered: Tulisa has her hair and make-up done during the shoot

Tulisa is filming the promo for We Are You – the first release from her upcoming debut solo album, which she has been recording since last month in the U.S.

After three weeks in California, Tulisa and her entourage arrived in Miami on February 21, where she has been hitting the recording studio and visiting Disneyworld.

Last night, Tulisa appeared in high spirits as she joined Chipmunk, 21, for dinner, before going to the Liv nightclub at the Fontainebleau Hotel.

What's so funny Tulisa looked in good spirits, despite earlier complaining she felt 'like death warmed up'

What's so funny Tulisa looked in good spirits, despite earlier complaining she felt 'like death warmed up'

She tweeted on Thursday: 'Me n @OfficialChip doin it big in Miami! No longer climbing them ladders… elevator… 20th
flaaaw… penthouse… seeing this… #britishswag.'

Chipmunk, real name Jahmaal Noel Fyffe, uploaded two photos of the pair having fun on his Twitter.

Tulisa's single We Are You has been produced by ex-boyfriend and N-Dubz bandmate Richard 'Fazer' Rawson.

Friendly: Tulisa had dinner with fellow North Londoner Chipmunk in Miami on Thursday night

Friendly: Tulisa had dinner with fellow North Londoner Chipmunk in Miami on Thursday night

Partying on the roof: The pair and their friends ended up partying on a hotel roof

Partying on the roof: The pair and their friends ended up partying on a hotel roof