Tom Waits -- 'Hell Broke Luce'

Christine Sinclair

Scruffy the Cat -- 'You Dirty Rat'

Shout Out Out Out Out -- 'Self Loathing Ruiz'

Dig the homemade videos.  

Michael Kiwanuka -- 'Tell Me a Tale'

Mountain Mocha Kilimanjaro -- 'Yellow Soul Force'

(Hat tip: J Macpherson)

Sally Ride

Johnny Cash -- 'Delia's Gone'

Don't Freebase!

Robin Williams