Complex sentence: It was then left off their concert set lists until 1997-98, when it reappeared on the Bridges to Babylon Tour, it would later appear on some of the bands setlist in 2012-13 on the 50 & Counting tour.
Split into simpler sentences: It was then left off their concert set lists until 1997-98, when it reappeared on the Bridges to Babylon Tour. It would later appear on some of the band's setlists in 2012-13 on the 50 & Counting tour.