Kings of Leon presided over a Michael Jackson-style dance-off at Miami hot spot the Florida Room at the Delano the other night. Jared and Caleb Followill, the rest of the band and their entourage of 25 downed vodka and beer and then “took over the house music party by forming their own private dance floor and had a dance-off, busting the moves, pretending they were Michael Jackson, and sending the rest of the crowd into a frenzy,” a spy told us.