It was an A-list only affair thrown by the power couple at the swanky West Hollywood hotel.
Hot ticket: Rihanna was spotted heading out of Beyonce and Jay Z’s second annual exclusive star-studded Oscar after party at the Chateau Marmont on Sunday night
Rihanna was seen looking as glam as ever in a funky leopard print mini dress.
The bold frock was off-the-shoulder and featured billowing layers of ruffles on the top, a snatched waist and then an asymmetrical ruffled skirt.
A pair of strappy black high heeled sandals completed the look.
The hitmaker opted for old Hollywood glamour with her beauty look that featured a bold red lip, no doubt from the star’s Fenty Beauty line.
Style star: Riri donned an off-the-shoulder and featured billowing layers of ruffles on the top, a snatched waist and then an asymmetrical ruffled skirt
She also rocked romantic side swept hair with polished cascading waves.
Rihanna was one of many famous faces who attended Bey and Jay’s bash.
It is the second year that the power couple threw the high-end, press free and non-sponsored after party.
Dubbed the Gold Party, the event has become the most coveted ticket in town.
Former winner: Leonardo DiCaprio attended the event solo in a black baseball cap
The details: The high-end, press free and non-sponsored after party is dubbed the Gold Party and the event has become the most coveted ticket in town
Star spotting: After presenting at the Oscars, Tyler Perry headed to the Chateau
Those who received a coveted invite got to not only hobnob with who’s who in Hollywood but they dined on some truly lavish fare.
Acclaimed chef Daniel Humm from New York’s ultra high end restaurant Eleven Madison Park catered the event for the second time.
‘Chef Humm is set to return for the second year, serving every decadence from caviar by the gallon to truffle quesadillas and late-night upscale ‘Chicken & Waffles’, all with the Eleven Madison signature treatment, perfectly paired with magnum after magnum of Jay-Z’s prestige Armand de Brignac (Ace of Spades) Brut Gold champagne,’ the rep explained to
God’s plan: Drank planned to attend the event in a white turtleneck sweater
Noir: Former Academy Award winner Natalie Portman and her husband opted for classic black ensembles
Newly engaged couple Katy Perry and Orlando Bloom looked very much in love as they walked in together arm-in-arm.
Meanwhile, Oscar winner Leonardo DiCaprio seemed to slip in solo wearing a black baseball cap.
The super-secret Academy Awards after-party rivaled the likes of Vanity Fair for the celebrity status of the guest list.
Khal Drogo: Jason Momoa reunited with his Game of Thones co-star Emilia Clark at the party
Costume change: Clarke changed out of her Oscars dress for a flirty orange number
Rapper Drake was spotted donned a turtle neck and slacks as he stepped out of his car.
Aside from Leo, there were other former Oscar winners in attendance like Natalie Portman who arrived with her husband Benjamin.
A presenter at this year’s Awards, Jason Momoa was seen still rocking his dusty rose velvet tuxedo as he took a call outside.
Amazing! Jennifer Lopez and Alex Rodriguez stopped by the event after hitting up the Vanity Fair party
Guest list! Pharell and Usher each arrived to the bash
Private space: The party is so exclusive that it is free of sponsors and press (Chris Evans pictured)
It was a Game of Thrones reunion for the actor as his former on-screen wife Emilia Clarke was also seen outside the party.
Dressed in a full length fur coat, Jennifer Lopez arrived to the party escorted, of course, by her boyfriend Alex Rodriguez.
Pharrell Williams kept on his army print blazer for the event – the musician wore it to present an Oscar earlier in the night.
Fellow Academy Award presenter, Tyler Perry, was also seen cruising in to see Beyonce and Jay Z.
Glamorous! Ciara sparkled in a leggy number as she headed in to the party
After the ceremony: Nominee Adam Driver was spotted heading in to the bash as well. He lost the Oscar earlier to Mahershala Ali
Big names: Other notable stars included Usher, Aziz Ansari, Jesse Williams, Hailee Steinfeld (above with Noah Centineo) and even Captain America, Chris Evans
Nominee Adam Driver was spotted heading in to the bash as well. He lost the Oscar earlier to Mahershala Ali.
Other notable stars included Usher, Aziz Ansari, Jesse Williams, Hailee Steinfeld and even Captain America, Chris Evans.
Ciara put on a leggy display in a structure mod gown as she was seen striding in with husband Russell Williams.
Hot spot: The party thrown by Bey and Jay has overtaken Vanity Fair and Madonna for the hottest bash of the night; Aziz Ansari pictured above
Exclusive: Actor Jesse Williams was seen arriving to the event