Los Angeles, April 22 – Nicole Richie was one of the celebrity models at the Race to Erase MS fashion show on Friday, but she took the opportunity to settle some scores while benefiting society. Rumors were flying at last week’s US Weekly party that Nicole and fiancé DJ A.M. had had a spat over his allegedly flirting with Tara Reid at the party. So Nicole brought Mischa Barton’s guy, Brandon Davis, to the MS benefit as her date. When she spotted Lindsay Lohan, Nicole made a beeline, and greeted her loudly and effusively. It didn’t escape partygoers that Lindsay is reputedly no fan of Paris Hilton, who just dumped Nicole as friend and reality show costar.

Joining Richie in the fashion show were Dave Navarro and Carmen Electra, who kissed and groped while modeling, Sophia Bush, Melissa Rivers and Randy Jackson.