Rocker uses cell phone stickup note in robbery

A musician, using a stickup note posted on his cell phone, robbed a Massachusetts pharmacy of prescription pain pills just hours before his scheduled rock concert, authorities said on Monday.

Michael Todd, 30, a bass player and singer with New York rock band Coheed and Cambria, was arrested Sunday at the Comcast Center in Mansfield, Massachusetts, several hours before the group was set to open for headliner Soundgarden.