1. stone gossard, lead guitar, pearl jam. check him out at the begining of "alive" on youtube. he's intelligent, supports good causes, works to develop other artists and he's still hot 15 years later.

YouTube - Pearl Jam-Alive

(i don't know if this link will work or not.)

2. chris cornell of audioslave--intelligent and hot

3. david draiman of disturbed--that's not a piercing, it's a handle and he's got a purty mouth