Since the rockband was formed in 1976, U2 has sold more than 170 million albums worldwide and has won 22 Grammy Awards, more than any other rock band. They are the biggest rock band ever! http://www.squidoo.com/biggest-rockband-ever Fri, 17 Feb 2012 23:09:18 -0600 FeedCreator 1.7.2 Mon, 15 Nov 2010 21:20:42 -0600 http://www.squidoo.com/biggest-rockband-ever Since the rockband was formed in 1976, U2 has sold more than 170 million albums worldwide and has won 22 Grammy Awards, more than any other rock band. They are the biggest rock band ever! Mon, 15 Nov 2010 21:20:42 -0600