She attracted a plethora of stars to her Los Angeles gig on Monday night.
But not to be outshone, Rihanna ensured she stayed in the limelight with a flesh-revealing outfit following her performance.
The 25-year-old singer slipped into a white tuxedo jacket and tiny shorts, teamed with trainers and Chanel jewellery.
Her plunging jacket revealed a flick of the sprawling tattoo between her breasts, depicting the Egyptian Goddess Isis, although the sprawling wings across her ribcage were kept under cover.
The celeb turnout at the Staples Center was vast, ranging from reality stars, models, actors and fellow performers.
Transformers actress and British model Rosie-Huntington-Whitely looked sexy in hot pink trousers and a cropped top and was lucky enough to have front row tickets to the gig.
She posted photos on Instagram and 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.
Daring to bare: True to form the singer bared the flesh in a revealing outfit of tiny shorts and a plunging tuxedo jacket along with Chanel jewels
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.
‘#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.
What’s her secret: Rosie Huntington-Whitely looked gorgeous as she arrived at the concert while, seen right Kim Kardashian’s half-sister Kendall Jenner
‘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.’
The 17-year old model ignored Rihanna’s mean tweet and came to the show to find out for herself if she would hear her favourite track.
She wore a pair of high-waisted jeans and a low cut, belly baring crossover crop top.
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.
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.
Romantic:- Tyga and his girlfriend Black Chyna were amongst the couples snuggling up to watch Rihanna
Back to black: Ellen Pompeo arrived in a black outfit which she brightened with white accessories while Chloe Moretz found time to sign a few autographs for fans outside of the concert
Rapper Tyga, 23, and his platinum-haired girlfriend Black Chyna arrived looking excited.
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.
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.
Read more: Daily Mail UK