Taking Back Sunday is an American rock band from Amityville, Long Island, New York, formed in 1999 by Eddie Reyes. The current members are lead vocalist Adam Lazzara, guitarist/vocalist John Nolan, guitarist Eddie Reyes, bassist Shaun Cooper, and drummer Mark O'Connell.
The band has released four studio albums, with their most successful being Louder Now (2006) which has sold over 900,000 copies and peaked at #2 on the United States' Billboard 200, closely followed by Where You Want to Be which peaked at #3 in 2004. They have also had twelve singles, one extended play, two live albums and a compilation album. "MakeDamnSure" is their highest charting single to date, peaking at #8 on the Hot Modern Rock Tracks chart in 2006 and #48 on the Billboard Hot 100.
The band is set to release the highly anticipated follow-up to New Again with the original Tell All Your Friends line-up in 2011.