<P> Glee : The Music Presents the Warblers is the seventh soundtrack album by the cast of Glee , a musical comedy - drama television series that airs on Fox in the United States . Released through Columbia Records on April 19 , 2011 , it contains thirteen covers : eleven accompanying performances from the series ' second season and two exclusive to the album . Performers are portrayed on Glee as the fictional Dalton Academy Warblers , an all - male high school glee club from Westerville , Ohio . Darren Criss serves as lead vocalist , with Chris Colfer singing lead on one track and co-lead on a couple of others , while the Beelzebubs , an all - male a cappella group from Tufts University , provide background vocals . Dante Di Loreto and Brad Falchuk serve as the album 's executive producers , and its tracks have collectively sold over 1.3 million copies . </P>
<P> Glee : The Music Presents the Warblers is the seventh soundtrack album by the cast of Glee , a musical comedy - drama television series that airs on Fox in the United States . Released through Columbia Records on April 19 , 2011 , it contains thirteen covers : eleven accompanying performances from the series ' second season and two exclusive to the album . Performers are portrayed on Glee as the fictional Dalton Academy Warblers , an all - male high school glee club from Westerville , Ohio . Darren Criss serves as lead vocalist , with Chris Colfer singing lead on one track and co-lead on a couple of others , while the Beelzebubs , an all - male a cappella group from Tufts University , provide background vocals . Dante Di Loreto and Brad Falchuk serve as the album 's executive producers , and its tracks have collectively sold over 1.3 million copies . </P>
when did the warblers first appear on glee
when did the warblers first appear on glee
April 19 , 2011
April 19 , 2011