When it comes to dressing sexily, few manage it quite as well as Rihanna.
So when choosing an outfit to attend the singer's concert at Los Angeles' Staples Centre on Monday night, Rosie Huntington-Whiteley opted to get into the spirit of things by wearing a revealing outfit.
The 25-year-old model chose a pair skintight, bright pink leather trousers and a cropped top as she made an appearance at the event.
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What's her secret: Rosie looked gorgeous as she arrived at the Staples Centre in Los Angeles the night before
And
British beauty Rosie probably made an extra effort to look her best as
she had front row seats at the show, with pictures she posted on
Instagram revealing her to be right in Rihanna's eye line. Rosie looked effortlessly beautiful in her outfit, which shared all the hues of a candy cane.
As well as her hot pink trousers and baby pink top, Rosie lightened things up with a white blazer over the top.
Finishing her look off, Rosie wore a pair of nude Christian Louboutin Duvette shoes - stilettos with gold toe caps and further metallic detailing at the back and sides.
Pretty in pink: Rosie looked amazing in the pink and white outfit, and showed off her enviable flat tummy
Gold tipped shoes: Rosie wore a pair of nude coloured Christian Louboutin shoes with gold tips on the toes
She
kept accessories to a minimum, and carried a clutch bag big enough for
essentials only, including her iPhone which she later used to snap some
photos of the We Found Love singer in action. In one, which she captioned 'so close', Rihanna can be seen just feet away shaking her long brown hair and singing in to a microphone.
Rihanna was excited for the show, and earlier tweeted to her fans about how much she was looking forward to the concert, which also featured rapper A$AP Rocky.
Flawless: Rosie looked beautiful, and showed why she is regarded as one of the world's sexiest women
Front row seats: Rosie later shared some pictures of the concert on her Instagram page
Rosie's view: Rosie Huntington-Whiteley posted this close up shot of Rihanna performing to her Instagram page
VIDEO Rihanna puts on another steamy show at her LA gig
'#CITYofANGELS all my n****z in da building!!!!!! #DiamondsWorldTour #LA tonight is already MAJOR!! #2ndHeauxmTing' [sic] she wrote.Rihanna had earlier found herself in a mini-spat with Kendall Jenner after she tweeted that she hoped Rihanna would play her favourite song.
'If Rihanna doesn't play Complicated tomorrow I'm gunna be very upset #FavSong' [sic] she tweeted.
The 24-year old Bayan singer hit back: 'Don't come.'
'Don't come': Rihanna told Kendall Jenner not to come to her concert if she was going to be picky about the set
Frightened: Kendall hid behind a private bodyguard, perhaps to absorb heat from him
On her feet she wore a pair of black boots, which came in handy as she left the concert and was besieged by fans - thankfully her bodyguard was there to keep her safe.
A seasoned pro: Rihanna was on fine form when she performed in Los Angeles on Monday night
One hell of an outfit: Rihanna wore a typically off-kilter ensemble as she churned out the hits on stage
Someone
who wasn't fussed what was on the set list was Christina Aguilera who
arrived for the concert with her boyfriend Matthew Rutland.They dressed in matching baseball caps and dark jackets, and held hands as they made their way to the venue.
There seemed to be a few date nights going on as other couples were seen entering the venue holding hands.
Rapper Tyga, 23, and his platinum-haired girlfriend Black Chyna arrived looking excited.
Romantic:- Tyga and his girlfriend Black Chyna were amongst the couples snuggling up to watch Rihanna
Date night: Christina Aguilera and Matt Rutland arrive for the Rihanna concert
Hot couple: Jesse Metcalfe and his fiancee Cara Santana looked pleased to be seeing Rihanna
Sign this please: Chloe Moretz found time to sign a few autographs for fans outside of the Rihanna concert
Also looking forward to the evening's raunchy singalong was Jesse Metcalfe and his actress fiancée Cara Santana. Jesse was dressed in head to toe black, while his pretty future wife showed off her toned legs in denim cut off shorts.
Black was a popular choice for the famous faces at the highly anticipated Diamonds Tour date.
Actress Chloe Moretz was dressed in head to toe black and despite the Carrie star looking low key, was still ambushed by autograph hunters.
Jessica Szohr, the star of Gossip Girl arrived with actress Alessandra Torresani and another friend looking extremely cool in black outfits.
Black's anatomy: Ellen Pompeo arrived in a black outfit which she brightened with white accessories
Ladies' night: Jessica Szohr, Alessandra Torresani and friend looked cool in black outfits
That 70's actor: Wilmer Valderrama arrived for the concert looking like a walking advert for All Saints
Earlier Jessica had tweeted: 'Anyone else super excited for Rihanna in la tonight??'
Grey's Anatomy star Ellen Pomepo also opted for a dark look for the Monday night show.
Similarly, That 70's Show star Wilmer Valderrama arrived wearing an outfit that wouldn't look out of place in a window of high street store All Saints.
Apart from the baseball cap, his outfit - a distressed leather jacket, distressed leather boots and dark jeans - was typical of the stock available in the popular shop.