She may have a string of hit songs, but singer Camila Cabello was faced with a largely empty arena at a festival over the weekend. The US pop star, 27, headlined the AT&T Playoff Playlist Live!

Camila Cabello celebrated the Fourth of July at billionaire Michael Rubin's annual White Party in the Hamptons, and she took to Instagram to share a series of snaps from the star-studded bash.