We've got photos from some of the Grammy weekend festivities as well as the red carpet arrivals and the winning moments for some of your favorite rockers.
“We were up for the challenge of leaving our comfort zones," Ament said. "That’s pretty exciting for a musician 30 years down the line, to be in a place where everything feels fresh and new.”
Pearl Jam were reconfiguring themselves as a band whose ambitions transcended traditional measures of success, and that meant making a record on their own shifting terms.