"Charli XCX covers Backstreet Boys" AV Undercover Season 4 By The A.V. Club | January 19, 2020 | 10:00am Music Video AV Undercover × Copy Link Facebook X Reddit Email ! Most Popular Francis Ford Coppola apologizes for starting trend of putting “numbers on movies” Masterpiece on PBS gets The Gold Court filings say Wendy Williams now "cognitively impaired" and "permanently disabled" Related ContentAV UndercoverCloud Nothings close out A.V. Undercover season 9 with some Iron & Wine More from A.V. Club3 new songs and 3 new albums to check out this weekendBrandon Sanderson’s Wind And Truth unfolds with gorgeous fantasy actionRyan Reynolds soapboxes in defense of comedy after Actors on Actors criticism Join the discussion... GET A.V.CLUB RIGHT IN YOUR INBOX Pop culture obsessives writing for the pop culture obsessed. Sign Up Leave this field empty if you're human: