Before "Friends," David Schwimmer certainly had some odd jobs. Aside from being a rollerskating server at Chicago's famed retro-style diner Ed Debevic's, Schwimmer worked for his mother Arlene – a divorce lawyer – as a process server,

The 'Friends' actor had an interaction with the pop icon when he was a teenager, but it had nothing to do with show business.

David Schwimmer revealed he once served Rod Stewart divorce papers while working as a process server - and he's "thankful" he's never run into the singer since.

While Rod Stewart is known as a successful British singer in a happy marriage with his current wife, Penny Lancaster, years ago, he had a surprising run-in with a young man who would go on to be a huge sitcom star,