Charli XCX / Troye Sivan September 11, 2019 by SMF · Published September 11, 2019 “2099” by Charli XCX (ft. Troye Sivan) Supposedly Charli XCX’s “2099” is set in the future, thus the title “2099”. However, there is nothing in the lyrics to really indicate such. Rather it features the artists, particularly Charli who dominates the track’s...