Hippie chic! Leighton Meester dazzles at That's My Boy premiere in a striking one shouldered tie-dye dress

It may be a film about the boys, but it was a lady who stole the show at tonight's movie premiere for the new Adam Sandler comedy.
Leighton Meester channelled her inner hippie with a striking one shouldered tie-dye dress as she stepped out on the red carpet in Westwood, Los Angeles to promote That's My Boy.
The star wore her hair in a loose tousled style, along with subtle make-up and simple jewellery.
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Black and blue: Leighton Meester cut a stunning figure in a tie-die dress at the premiere of That's My Boy in the Westwood earlier this evening

Jimmy Choo black strappy heels completed the look as she joined her co-stars to promote the movie about a teenage boy (Sandler) who fathers by his teacher (Eva Amurri).
Years later, when faced with a large tax bill, Donny decides to reconnect with his lost lost son - now a rich and successful businessman - and arrives uninvited on the eve of his wedding.
The 26-year-old Gossip Girl star clearly enjoyed another departure from TV to film, calling Sandler her 'hero.'

Star of the show: The Gossip Girl actress plays the fiancée of Andy Samberg's character in the film

Like mother like daughter: Susan Sarandon and daughter Eva Amurri Martino sport very different outfits at tonight's event

'He's so funny and he's just the king on set,' she said recently. 'It's a gift just to work with him.'
The singer and actress will soon be embarking on the final season of Gossip Girl which will end next year.
'It's bittersweet,' she told E! Online about her departure from the show and character Blair Waldorf. 'But at the same time, it's great to move on and do something different.
'Playing the same character for six years is great, but it's exciting to do other things and also just sleeping and spending time with my family.'

Suited and booted: Both Sarandon and Andy Samberg suited up for the premiere in the Westwood Regency Village Theatre

All the ladies: Adam Sandler strikes a pose with co-stars Sarandon and happy and relaxed singer Ciara

Meester was joined on the carpet tonight by co-star Susan Sarandon, who opted for a more covered up look, sporting a white and black suit with a daring hint of black bra.
She posed for photographs with actress daughter Eva Amurri who plays a younger version of her mother in the film.
Meanwhile, Sandler, 45, stuck to his usual low key ensemble, sporting a baseball cap, striped sweater and black trousers.

Glamour girls: Amurri looked colourful in her lace dress, while singer Ciara plumped for a plunging white shirt and trousers

Ice ice baby: Sarandonb and Amurri pose with rapper Vanilla Ice aka Robert Van Winkle, who plays himself in the movie

His co-star Samberg, 33, looked a little more dapper in a grey suit and tie.
The film also has a musical presence, with Ciara starring in the movie along with rapper Vanilla Ice, who plays himself.
Both put in an appearance at the première, with Ciara sporting a plunging white shirt and matching white trousers.
That's My Boy will be released in the U.S. on June 15.

Fun filled film: Sandler, Samberg and Meester star in That's My Boy, released later this month