Jimmy did a concert at Bill Clinton's 50th Birthday Party on The White House lawn during August 1996 while Jimmy was in town for the Merriweather Post Pavilion show. You will see these exact same pictures on the walls of Jimmy Buffett's Margaritaville Cafe in Key West.

I haven't been able to find Monica Lewinsky in the background, but you're welcome to look. She said she was there in her Barbara Walters interview. Don't bother, I've already looked under the table :-).