I Still Haven't Found What I'm Looking For "Mysterious Ways", which was used in that spot on the previous two legs. It was played at the majority of both the Vertigo and U2 360° Tours, typically early-to-mid main set. It was used as the closing song at just under half of the shows on the Innocence + Experience Tour, rotating with "One" and "40". Island Records commissioned New York choir director, Dennis Bell, to record a gospel version of the song, and Island intended to release it after U2's single. However, Island boss Chris Blackwell vetoed the plan. Bell subsequently formed his own label and Rohit Jagessar picked
On the Floor countries' singles charts. In Sweden it is Lopez's first number one single, whereas in Switzerland it is her second, following 2007's "Qué Hiciste". In both countries the single was certified Double Platinum, shipping 40,000 copies in Sweden and 60,000 copies in Switzerland. As of July 26, 2011 "On the Floor" had official sales of 1.41 million copies. In Australia, "On the Floor" debuted at number ten, becoming Lopez's first top-ten single in the country since 2005's "Get Right". It has since reached number one, becoming her second Australian chart topper, and first in nearly twelve years since 1999's "If You