L.A. Reid chair-dancing clip

HITTING BOTTOM: Here’s the TV spot for the L.A. Reid Chair Dancing Instructional DVD, which premiered Monday night on Jimmy Kimmel Live! during the host’s sit-down with L.A. and his fellow X Factor judges. What’s grerat about this form of exercise is that you can do it while sitting in front of your computer. Ypou’re not encouraged do do these moves on public transportation, however. The first part of the interview is here, and the second is here. (12/14a)