Chicago September 14, 2012

In 1967, seven Chicago musicians set out to create a new sound...a rock band with horns. Their dream turned into 20 Top-10 singles and 12 Top-10 albums. Among their hits are 'If You Leave Me Now,' 'Hard To Say I'm Sorry' and 'Here In My Heart.'

Official Website: http://www.songkick.com/concerts/13556009-chicago-at-oregon-zoo?utm_source=1126&utm_medium=partner