Charli XCX & Troye SivanSingles & EPsPreview 1999 (Remixes)1999 (Remixes) Charli XCX & Troye Sivan 2019 $9.99Preview 1999 (Stripped)1999 (Stripped) Charli XCX & Troye Sivan 2019 $1.79Preview 19991999 Charli XCX & Troye Sivan 2018 $1.793 Singles & EPs