Jennifer Lopez is encouraging fans to get on the floor once again with her new single, 'Dance Again,' and now her admirers can listen to a 20-second snippet of the upcoming song.

The singer recently tweeted that her new Pitbull collaboration would arrive on March 30, and the accompanying video would premiere on April 5 following 'American Idol.' However, L.A. Reid tweeted on March 26 that the single will be available on iTunes on April 2. With songs traditionally releasing on Mondays, we're putting our chips on Reid's statement, but wouldn't be surprised if the song hit the web on Friday like J. Lo said.

The clip surfaced on Monday, revealing another uptempo club jam, this time with a sunnier disposition. The snippet features the 42-year-old singing, "I wanna dance, and love, and dance again," over big summery beats. Unfortunately, Pitbull's contribution still remains to be heard.

The two stars collaborated on the 2011 single, 'On the Floor,' which was included on J. Lo's seventh studio album, 'Love?.' The song went to No. 1 on Billboard's Hot Dance Club Songs, and peaked at No. 3 on the Billboard Hot 100 chart.

Lopez has a full, uh, dance card these days. Not only is she fulfilling her 'American Idol' duties and promoting her own competition series 'Q'Viva! The Chosen,' but the multi-talented star is also gearing up for a set of performances at the Pop Music Festival in Sao Paulo, Brazil on June 23 and in Rio de Janeiro, Brazil on June 27.

UPDATE: You can now listen to an entire minute of the song below!