On her way to collect her Best Actress - Comedy Emmy, Julia Louis-Dreyfus was ambushed by Breaking Bad star Bryan Cranston who planted a long kiss on her lips. Julia didn't come up for air till much later. Years ago, in a life before Walter White, Bryan was a doctor named Tim who briefly dated Julia's Elaine on Seinfeld - and yes, they kissed.
Bryan Cranston won Best Actor - Drama later on the show but had to collect his prize unkissed.
Earlier at the Emmys, Julia and Bryan co-presented the Best Actor - Comedy award (to Jim Parsons of The Big Bang Theory) in reunion #1. "Hold on, Clark Gable," joked Julia to Bryan's moustache.