All of Hollywood came out for Diana Ross' big birthday.
The industry legend celebrated her 75th birthday on Tuesday night at hot spot Warwick with a party worthy of an iconic performer, aptly titled "Diamond Diana" in honor of her 75 years. There was no need for the songstress to ask "Where did our love go?" because, judging by the long star-studded guest list, virtually no celebrity missed the opportunity to celebrate Ross.
From DJ Khaled to Bette Midler, famous faces from all corners of Tinseltown showed up for the special soirée. Fortunately for fans, paparazzi were not far away as they captured each star arriving or leaving the celebration in their glamorous duds.
Some famous attendees took dressing for the event to another level as they paid homage to Ross' signature bold glamour. Khloe Kardashian made a fashion statement in a sparkling golden gown with a halo of curly blond hair for the occasion, as did sister Kourtney Kardashian, who opted for a sequin pantsuit complete with disco-era flared pants.
Inside the party, there was no shortage of decor for the musical queen as pink flowers cascaded from the ceiling. As loved ones huddled around her in front of an elaborate birthday cake covered in rhinestones, Beyoncé did the honors of serenading the guest of honor with "Happy Birthday."
Later in the night, guests headed to the Hollywood Palladium, where Ross pulled up to in a Rolls Royce for her "Diana Ross and Friends 75th Birthday Celebration." In addition to performances with Stevie Wonder and Robin Thicke, the star commanded the stage herself as she serenaded her guests with her signature hits like "I'm Coming Out" and "Stop! In the Name of Love," complete with costume changes and appearances from family members and celebrity friends.
Needless to say, this looks like it was a party no one wanted to stop.
Take a look at all of the dazzling star-studded arrivals below!
Beyoncé
The Grammy-winning songstress was spotted on her way out in a black ensemble.
Tracee Ellis Ross
Diana Ross' famous daughter made a sartorial splash in colorful feathers.
Kourtney Kardashian & Khloe Kardashian
The famous mother of three opted for a sparkling suit with flared bottom while her sister donned a golden gown.
Gayle King
The CBS This Morning co-anchor sparkled in a red ombre, sequin gown.
Leonardo DiCaprio
The Oscar winner kept a low profile while leaving the event.
Chris Rock
The comedian made his arrival in a blue suit.
Evan Ross & Ashlee Simpson
Diana Ross' son and his famous wife were among the most fashionable attendees.
Khloe Kardashian & Kris Jenner
The reality star mother and daughter dazzled in glamorous sequin gowns.
French Montana
The rapper was chicly dressed in a double-breasted suit jacket.
Stevie Wonder
The music icon, who performed his "Happy Birthday" hit for Ross, was spotted leaving the Hollywood Palladium.
Heidi Klum & Tom Kaulitz
The supermodel stunned in a standout gown alongside her fiancé.
DJ Khaled
The rapper was dressed to impress in a stylish suit.
T.I.
The rapper was spotted on his way out in a sweatshirt and track pants.
Tom Ford
The designer looked dapper in a classic black suit.
Bebe Rexha
The Grammy-nominated songstress shimmered in purple sequins.
Sean "Diddy" Combs & Janice Combs
The famed rapper escorted his glamorous mother into the party.
Jesse Tyler Ferguson & Justin Mikita
The married couple coordinated in black ensembles as they stepped out in honor of Ross.
Bette Midler
The iconic performer donned feathers for the special event.
Gabrielle Union
The actress made a sartorial splash as she stepped out for the big birthday party.
Robin Thicke & April Love Geary
The famous pair dazzled in their chic party looks. Thick later performed "Endless Love" with the famous birthday girl.
Teyana Taylor
The songstress was dressed for a party in a floor-length backless gown.