By Georgina Littlejohn
Red hot: Ali Bastian shows off her toned dancer's figure in a Hervé Léger bandage dress at the Burn The Floor after-party last night
She heated up the stage with her seductive and sultry dance moves with lover Brian Fortuna.
And last night, Ali Bastian was determined to keep the sexy momentum going as she arrived at an after-party in a figure-hugging red dress.
The constant dancing over the last year has done wonders for Ali's physique, which looked slim and toned in her Hervé Léger bandage dress.
The 28-year-old looked stunning in the £905 dress which showed off her long legs, taut stomach and perky bottom as she posed for the cameras outside Soho restaurant Floridita.
She was celebrating the opening night of the dance show Burn The Floor, which is playing at the Shaftesbury Theatre in London's West End.
And by the huge smile on her face, the night, which was attended by members of the press and a number of famous faces, was a great success.
Toned: Ali puts her hand on her hip as she flashes the cameras a sexy pose and a smile
Ali stars in the dance show alongside her dancer boyfriend Brian Fortuna, 27, who accompanied her to the after-show party.
They were joined by choreographer and Pineapple Dance Studios star Louie Spence, who posed with the couple outside.
He also made Ali laugh as he mucked about with her in the street, clutching a fan, suggesting that she looked hot.
Twinkle-toed trio: Brian, Ali and Louie pose for a group photo outside the after-party
Not worthy: Louie makes Ali laugh as he bows to her with a fan in his hand
He was certainly full of praise for his new friend and the star of the show, and took to his Twitter page earlier on in the evening.
After posting a picture of himself looking excited about being there, he wrote: 'Oh my god!! At the opening night of Burn The Floor, and god it's on fire. It's so HOT!'
Ali was also accompanied to the party by a group of friends who had come to cheer her on.
Girls' night out: Ali poses with her friends who came along to show their support
Among the other celebrities attending the show was former EastEnders star Kara Tointon, who arrived in an Eighties-style bright neon mini-dress and knee-high boots.
She was one of many former Strictly Come Dancing contestants who had been invited to the press night to support Ali and Brian, who became a couple after they were paired together for last year's BBC show.
Joining Tointon at the bash was her former EastEnders co-star and on-screen lover Ricky Groves, who sailed off into the sunset with her character Dawn Swann last summer.
While Tointon opted for a loud dress, other glamorous female stars opted for more traditional styles.
Sizzling: Ali and Brian get steamy on stage in Burn The Floor
Ex-Emmerdale actress Roxanne Pallett wore a print tunic over a simple black dress, while X Factor 2008 contestant Ruth Lorenzo looked girlie in a pink prom dress.
The glitzy event also marked a reunion of sorts for Tointon and 2006 Strictly champion Mark Ramprakash, who she was partnered in the one-off Strictly special edition for Sports Relief two years ago.
Ramprakash arrived at the event solo following his recent 'quickie' divorce from wife Valdana after 17 years of marriage.
Also in attendance was his Strictly professional partner Karen Hardy, who appeared to be recovering from an arm injury as she arrived with her left arm in a sling
source: dailymail