New Directions' rivals, the Dalton Academy Warblers, debuted with a bang in the second season of Glee; their version of Katy Perry's Teenage Dream became the fastest-selling single in the history of the show! This beloved male a cappella group starring Darren Criss and Chris Colfer now has its own release, Glee: The Music Presents the Warblers. This collection features their versions of 13 hit tunes: Animal · Bills, Bills, Bills · Blackbird · Candles · Da Ya Think I'm Sexy · Hey, Soul Sister · Misery · Raise Your Glass · Silly Love Songs · Somewhere Only We Know · Teenage Dream · What Kind of Fool · When I Get You Alone.