Charli XCX wore a frilly white frock to the Serpentine Gallery Summer Party on Wednesday evening.

CHARLI XCX PHOTOS: SERPENTINE GALLERY SUMMER PARTY

Just a day after nearly spilling out of her dress, the singer covered up for the party in London’s Kensington Gardens. The 24-year-old old looked sophisticated in her vintage garb, which was a white short dress under a transparent white cover.

The outfit showed off her tight frame, while also covering her from her neck to her ankles. Her makeup was done by Bea Sweet and her hair by Sam Burnett.

? tonight ? ? @beasweetbeauty ?? @samburnetthair

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The Serpentine Gallery party was co-hosted by Chanel and other past hosts, including Tommy Hilfiger, Christopher Kane and Brioni. Other stars in attendance included Claudia SchifferDamian LewisHelen McCroryBrooklyn BeckhamJackie St. Clair, and Dame Shirley Bassey.