EXCLUSIVE Tequila shots, karaoke and a VERY A-list crowd: Behind-the-scenes at Harry Styles' star-studded 23rd birthday bash with Adele, Cindy Crawford and Cuba Gooding Jr.
He's become one of the world's best-known, and best-loved, pop stars since shooting to fame at the tender age of 16.
So it's no surprise Harry Styles drew in an A-list crowd as he rang in his 23rd birthday in style with an intimate gathering at Café Habana in Malibu, California, on Wednesday night.
The former One Direction singer partied the night away with a whole host of showbiz pals, including Adele, Cuba Gooding Jr., Motley Crue's Tommy Lee, Cindy Crawford and her husband Rande Gerber.
Scroll down for video
Birthday boy: Harry Styles drew in an A-list crowd as he rang in his 23rd birthday in style with an intimate gathering at Café Habana in Malibu, California, on Wednesday night
Let's drink to that! A source told MailOnline Harry looked as though he was having a blast, downing Casamigos Tequila shots, before showing off his vocal talents with a karaoke session
A source told MailOnline Harry looked as though he was having a blast on his special day, downing Casamigos Tequila shots with businessman Rande, 54, before showing off his vocal talents with a karaoke session.
The insider told MailOnline: 'Harry seemed to be having a great time with a small group of friends.
'They were doing tequila shots and taking turns on the karaoke all night long.'
Inside the bash, the What Makes You Beautiful hitmaker was pictured sipping on a birthday beverage and talking to a pretty blonde companion.
Happy birthday to you! The former X Factor star looked as though he was toasting his 23rd year in the best possible way
Friends in high places: The former One Direction singer partied the night away with a whole host of showbiz pals, including Cindy Crawford and her businessman husband Rande Gerber
Pals: Harry has struck up a close friendship with Rande, 54, supermodel Cindy, 50, and their two children, son Presley, 17, and daughter Kaia, 15, over the past couple of years
Party HQ: The singer held his birthday bash at Cafe Habana in Malibu, which is owned by his close pal Rande
The mystery lady looked utterly enamoured by the musician, and was giggling away as he whispered in her ear.
But it wasn't long until the curly-haired heartthrob - who has previously dated TV presenter Caroline Flack, supermodels Kendall Jenner and Cara Delevingne and pop princess Taylor Swift - turned his attention elsewhere.
Harry was later seen chatting to a brunette, who was laughing away at his jokes as they caught up in the busy bar, before sharing a tender embrace.
Oscar-winning actor Cuba Gooding Jr, 49, even surprised the birthday boy at one point by taking to the stage to wish Harry a happy birthday, and dedicating a karaoke rendition of Beatles hit Come Together to him.
While the boys opted for shots to ring in the musician's birthday, Adele, 28, chose a classic margarita made with Casamigos Tequila, which was co-founded by Rande Gerber, George Clooney and Mike Meldman, CEO of Discovery Land Properties.
She's a lucky lady: Inside the bash, the What Makes You Beautiful hitmaker was pictured sipping on a birthday beverage and talking to a pretty blonde companion
Plenty to smile about: The mystery lady looked utterly enamoured by the musician, and was giggling away as he whispered in her ear
Blonde or brunette? But it wasn't long until the curly-haired heartthrob turned his attention elsewhere in the bar
Close: Harry was later seen chatting to a brunette, who was laughing away at his jokes as they caught up in the busy bar, before sharing a tender embrace
Cheers, pal! Harry looked like the life and soul of the party inside the bash
Harry has struck up a close friendship with Rande, supermodel Cindy, 50, and their two children, son Presley, 17, and daughter Kaia, 15, over the past couple of years.
The musician - wearing a patterned shirt and white tee - certainly looked as though he'd had a good night with his showbiz pals as he left the venue, appearing a tad bleary-eyed as he headed out to his car
It's no wonder Harry was in the mood to celebrate after enjoying yet another successful year career-wise.
After One Direction - also featuring Liam Payne, Louis Tomlinson, Niall Horan and formerly Zayn Malik - announced their hiatus in March 2016 to pursue individual projects, Harry has gone from strength-to-strength.
A rock and roll birthday: Motley Crue rocker Tommy Lee was seen leaving Cafe Habana after Harry's star-studded birthday bash
A-list: Adele was also in attendance at Harry's birthday bash
Man of many talents: Cuba Gooding Jr, 49, even surprised the birthday boy at one point by taking to the stage and dedicating a karaoke rendition of Beatles hit Come Together to him
Good night, Harry? The musician certainly looked as though he'd had a good night with his showbiz pals as he left the venue, appearing a tad bleary-eyed as he headed out to his car
The star is soon set to make his acting debut in Christopher Nolan's hotly-anticipated action-thriller, Dunkirk, which is set in World War II and centres around the Dunkirk evacuation.
In June, Harry signed a solo recording contract with Columbia Records; the same label that helped propel One Direction to international super-stardom.
Harry shot to fame at the tender age of 16 when he auditioned for The X Factor as a solo artist, before being put in a group of other teens by guest judge Nicole Scherzinger, 38.
Though the five-piece only landed in fourth place on the ITV talent show, One Direction went on to become one of the world's best-selling boybands.
Screen debut: The star is soon set to make his acting debut in Christopher Nolan's hotly-anticipated action-thriller, Dunkirk
Talented: Harry shot to fame at the age of 16 in boyband One Direction (L-R Liam Payne, Niall Horan, Louis Tomlinson and Zayn Malik at the American Music Awards in November 2014)
Most watched News videos
- Ivanka posts video of Arabella singing a song for Chinese New Year
- Susie Dent can't resist naughty eight-letter word in Countdown
- Girl is thrown from theme park ride and dies in China
- Woman filmed performing sex act in Florida court house
- It's bananas!: Brexit voter says banana shape swayed her vote
- Ministry of Defence release build up to Marine A shooting Taliban fighter
- Yaser Abdel Said films disturbing home video of his daughters
- Rescued child dances with a pal a year after being left for dead
- Moment carer is caught on camera manhandling a dementia patient
- Spoof video shows how a Cornish Donald Trump may act
- Fraudster dances to Michael Jackson despite disability claim
- Disgusting moment cockroach is pulled from inside woman's skull
-
Louvre 'attacker' was Egyptian: Machete-wielding man shot...
-
Can you spot the 1.8-metre snake? Photograph posted...
-
Starving child who was left for dead by his parents who...
-
Mother reveals daughter, 13, 'was relentlessly bullied at...
-
PICTURED: Prince Harry is spotted holding hands with his...
-
What a conundrum! Saintly Susie Dent has viewers in...
-
Meghan Markle has 'virtually moved in' with Prince Harry...
-
Company director, 33, is held by police and wrongly...
-
White House vows to immediately reintroduce immigration...
-
Downcast Ivanka heads out for the weekend after Nordstrom...
-
'Nice legs. Mmm very nice': Disturbing home video reveals...
-
David Beckham targeted by hackers who release personal...