After the collaboration between Jennnifer Lopez and Pitbull with the single On The Floor a year ago, these singers have joined again with the song Dance Again.

The new dance-pop single was released last March 30th, the digital download was available starting from April 2nd and the music video will be premiere tomorrow during American Idol show.

J.Lo is working on her first compilation album now, but it is unknown the title and the release date. The actress and singer is also working in a new collaboration with the popular Latin American duo Wisin & Yandel.

On the other hand, Pitbull is promoting his collaboration with one of the themes for Men In Black 3. Back In Time is the song which was recorded and written by Pitbull.