Fall Out Boy’s Pete Wentz had more than a VMA win to smile about Sunday night. As the band’s Belvedere Suite party in the Fantasy Tower at the Palms Casino Resort got underway in the wee hours, Ashlee Simpson gave Pete a little treat — and it wasn’t from the table of free breakfast goodies. Though they were roped off in the small V.I.P. section of the party (which Perez Hilton crashed around 3 a.m.), the couple weren’t exactly hidden from view when they gave new meaning to displays of public affection. We tried not to stare, but it’s not often you see near-expert lap dances from non-pros. It was actually somewhat instructional, and so expertly done that it made us wonder — did Ashlee take lessons? Somehow, Pete managed to DJ for awhile after that. Also caught in the act at the party: Cee-Lo mooning people (he dove into the Palms pool with all his clothes on later), and Mario Lopez apparently in an argument with a girl who stormed out. …
