Backstreet Boys Bring 'Christmas Time' to 'Fallon'

Quintet performs new holiday single, backed by the Roots

No gaudy Christmas sweaters? Nope, not when the Backstreet Boys visited Late Night With Jimmy Fallon to perform their new holiday single "It's Christmas Time Again." Backed by the Roots, the quintet traded off lead vocals and harmonized on the chorus while a riser full of audiences members clapped and swayed behind them. And Nick Carter was at least wearing a scarf.