Marc S. Malkin of New York Magazine reports a second round of Usher baiting *NSYNC star Justin Timberlake into a dance off occurred when Timberlake and Milano were on the dance floor at L.A. hot spot Deluxe. Four burly bodyguards cleared much of the floor so Usher could dance. Timberlake tried to talk with the R&B star, but he wasn’t in the mood. Afterwards, Usher approached Timberlake and Milano’s table and started dancing and motioning for Timberlake to join him. It seems Usher doesn’t like Justin being billed the next Michael Jackson, since he’s enjoyed that label himself. A rep for Timberlake says the two are friends and there is no Jacko related rivalry. Usher’s rep gave a no comment on the report.