"Met" quite a few musicians and other celebrities, as in spent a few minutes in a recording booth with them, recording brief segments for shows. Sometimes we chatted, other times they did their stuff and left. People like:
James Brown, Rick James, Leonard Nimoy, Bjork, Tony Bennett, Robert Smith (The Cure), Tricky, Henry Rollins, Adam Ant, Moby, Boy George, Seal, George Clinton, George Martin, Horace Silver (jazz pianist), Jamiroquai, Jerry Casale (from Devo), John Rotten, John Taylor, Kato Kaelin(!), Malcolm McLaren, MC Hammer, Moon Unit Zappa, Mos Def, Neneh Charry, Ravi Coltrane, Ray Manzarek (The Doors), Richard Branson, Robin Williams.
Also got to interview a few, including John Taylor from Duran Duran and Moby - both in front of live audiences.
Got to introduce Hilary Clinton and Emmy Lou Harris on stage (at separate events).
Have had brief encounters, as in stood in close proximity to and/or exchanged words with/got autographs from, many other celebrities/actors/musicians, including Stevie Wonder, Michael Jackson, Janet Jackson, Madonna, Nick Cave & The Bad Seeds, J Lo, Patrick Stewart, Dustin Hoffman, Emerson, Lake & Palmer, Jimmy Page, Brian Warner and Twiggy from Marilyn Manson, Bono and Adam Clayton from U2, Donovan, Mary J Blige, Mariah Carey, Quentin Tarantino, Donny Osmond etc etc. I have probably forgotten more than I can remember. It was a fun part of working in Hollywood. We'd exchange "guess who I just saw/spoke to" tidbits at work on an everyday basis. It was fun.
I remember the time I was doing voice-overs in a studio in Hollywood. I was in the VO booth and the engineer for the session told me (over the talk-back line) that Richard Simmons was in the front lobby. Apparently he was running around hugging everybody. We weren't sure whether to venture out or not!
George Clinton and John Taylor recorded messages for my answering machine and I wish I could find them now.