Randomly in the street?

Avid Merrion
Lemar
Kate Winslet (lives in Camden town/primrose hill btw)
Jamie Oliver (primrose hill)
Chris Evans (haven't met Billie though)
Emma Bunton used to come in to the shop my mom ran so I met her as a young kid (no older than the photo of me as a kid I posted)

Oh and 2 Faris took so much pleasure in reminding me of:

Kelly Osbourne (club on my 18th birthday Tuffnel park)
Lost Prophets (Club randomly after a gig got let in to the green room, the club was part of the same complex)

Oh and the lead singer of The Midway State after they played a set in trafalgar square for canada day. Apparently they're quite big in Canada.