Apparently, the 'Bu was the place to be on the Fourth of July.
Kylie Jenner, Harry Styles and newly single Cody Simpson were among the celebs in attendance at the h.wood group's "Red, White and Bootsy" Bootsy Bellows pop up at Nobu Malibu on Saturday, where Kylie's brother Brody Jenner also happened to be DJing.
During the bash, the E! star's rumored beau Tyga hopped on the mic and surprised the crowd with a performance. The 17-year-old Keeping Up With the Kardashians stunner was photographed entering the party wearing a white bandeau crop top teamed with a pair of jeans and sneakers.
According to an eyewitness, "Harry came with some friends. Stayed for awhile, seemed be having a lot of fun" while Jenner, who brought along a few pals, came to see Tyga's performance, but left shortly after.
Additionally, Simpson, who split from Gigi Hadid last month, was seen holding a single red rose and was snapped chatting with friends.
Meanwhile, the singer's model ex spent her holiday weekend at BFF Taylor Swift's annual bash, which she attended with new beau Joe Jonas (the two even brought American flag onesies for all their pals to wear).
Additional celebs in attendance at the Malibu pop up included Robin Thicke, Sofia Richie and French Montana.
The eyewitness added that French, who posted a video of the fireworks on Instagram, had "fun taking selfies with a few people."
—Reporting by Sara Kitnick