A close call last night at the Four Seasons!
Sources reveal exclusively to PerezHilton.com that Kevin Federline‘s lawyer, Mark Vincent Kaplan, walked in and was drinking by himself at the hotel bar.
He ran into none other than Alli Sims and Osama Lutfi!
But “everything was cordial between the three of them,” a source tells us.
Oh yeah, Britney and Mark never crossed paths. Lucky for her!