RIHANNA looks ladylike in a pink prom dress
The 24-year-old was dolled up in her best posh frock for Time magazine's The Most Influential People In The World party.
The Rude Boy singer was honoured on the annual list and she didn't go unmissed in her cerise pink, eye-popping ballgown at the bash in New York.
Dressing appropriately for the posh event, whose list of important people included Barack Obama and the Duchess of Cambridge, she made a sophisticated statement in her puffy dress.
The strapless, padded dress was accessorised with black heels, her insanely long dark nails and diamond chandelier earrings.
She complemented the bright colour with dark pink lipstick and wore her hair down in loose curls.
Performing for the celeb-heavy crowd later that night, she changed into a strange gold bustier top with an orange bow and silver patterned shiny trousers.
She's nailed it ... showing off her talons and tattoos
Also glamming up the red carpet was Tyra Banks, who's obviously forgotten to swap fashion notes with Rihanna.
The 38-year-old model chose a similar floor-length burgundy pink strapless dress.
Pink lady ... Rihanna
From a distance, with her long dark curly hair and floor-sweeping fishtail dress, the presenter could have been mistaken for the singer.
Not so much winning in the style stakes was actress Claire Danes' slightly questionable outfit.
Banks a lot ... Tyra
The 33-year-old wore a rusty red, shiny knee-length dress with nude shoes and a clunky necklace.
It seemed she was channelling a hairdo from There's Something About Mary as she rocked a big quiff.
Golden girl? ... Rihanna in an odd stage outfit
Flying the British flag was actress Tilda Swinton, who went for her usual masculine-chic look.
The all-in-one white trouser suit did nothing for her thin frame but certainly got the 51-year-old noticed.
Interesting Clair-do ... Danes
Meanwhile, after the grown-up party, Ri-Ri was back to her potty-mouthed best on Twitter.
She wrote a message, perhaps pointing at her alleged former flame Ashton Kutcher.
Swin-ning in the style stakes? ... Tilda
"Well....2nt consisted of us singing Bob Marley, drinkin Vintage Scotch, and my mom thinkin a joke abt Kutcher was appropriate! #Thxtime100."
Looks like her mum's got a Rih-lly naughty sense of humour too.
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