This week we’re rolling out the 100 best dance songs of all time, 20 per day, through Friday (March 28). See the entire list now below. As a top 10 hit in the U.S. and a monster smash in Clean ...

It's called Zumba. Part dance, part aerobics ... "One day, Beto forgot his aerobics tapes, so he played his salsa and meringue songs during class in their original form," Perlman said.