Pearl Jam frontman Eddie Vedder married longtime girlfriend Jill McCormick, a model and the mother of their two kids, on Saturday in Hawaii, Us magazine reports.

Actor Sean Penn and musician Jack Johnson were among the 70 guests, the mag says.

Vedder proposed to McCormick on Dec. 4, in Washington, where later that weekend he performed at a Kennedy Center event honoring Bruce Springsteen.

It's her first marriage and his second. They have two daughters together: 6-year-old Olivia, and Harper, who will turn 2 on Friday.

— Christie D'Zurilla

Photo: Eddie Vedder and Jill McCormick at the Kennedy Center in Washington on Dec. 6. Credit: Nicholas Kamm / AFP / Getty Images.

Check out more celebrity wedding stories from the Ministry of Gossip.