Dance Again

"Dance Again" is a song recorded by American entertainer Jennifer Lopez. It features Cuban-American rapper Pitbull. The song was released as the lead single from Lopez' first greatest-hits album, "Dance Again... the Hits", on April 2, 2012. The song was produced by RedOne, who also produced Lopez' and Pitbull's collaboration "On the Floor".
The song has reached the top ten in Austria, Belgium, Spain, Finland, Italy, and Canada and the top twenty in countries like the US, Germany, New Zealand. and the UK.
Music video.
The music video features Lopez dancing with masked dancers, including her then-boyfriend, Casper Smart. It has reached over 428 million views on YouTube as of February 2018.