But, not to let the moment be a complete downer for fans eagerly awaiting her new full-length, the pop songwriter also used the opportunity to reveal the collection's cover art (via Idolator).

"I'm overwhelmed by the love for boom clap & the support from all u angels, I need to put the date back so I can launch the album properly�" she said via Twitter. The follow-up to her Iggy Azalea-assisted hit, "Fancy," "Boom Clap" is Charli XCX's first completely solo smash single.