7x20 "The One with Rachel's Big Kiss"

Rachel runs into Melissa (Winona Ryder), a former sorority sister with whom she once had a passionate kiss. However, with Melissa denying it and Phoebe unable to believe Rachel is capable of something like that, Rachel decides to recreate the kiss with surprising results: Melissa was faking and has feelings for Rachel. Meanwhile Chandler is excited when he rents the same tuxedo that Pierce Brosnan wore as James Bond, but feels outdone when Ross claims to have tried the same tux Val Kilmer wore in Batman Forever.