text: WASHINGTON, DC - October 10th, 2013 - Hannah Hooper of Grouplove performs at The Hamilton in Washington, D.C. The band's 2011 hit "Tongue Tied" sold over 1 million copies, was featured in an iPod Touch commercial and was covered on the TV show Glee. (Photo by Kyle Gustafson / For The Washington Post) (Kyle Gustafson/For The Washington Post