I just met Bill Bailey literally yards from my home. After two years of living in London and my celebrity "on-the-street" meets being limited to Jarvis Cocker and the guy who does Palimentary newcasts who isn't Andrew Marr, I happened to be heading back just from getting milk when I bumped into the musical comedic hippie. I gushed, I took a small video of me and him, and I probably scared his child as well.
So, who have you recently met/seen randomly in the street of the famous variety? Note that concerts or other organised events don't count.