Sum 41's Deryck Whibley Marries Model Ariana Cooper

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Sum 41's Deryck Whibley and Ariana Cooper at a Maxim party in Los Angeles on Feb. 26, 2012

Sum 41 frontman Deryck Whibley married model Ariana Cooper on Sunday in Los Angeles. 

The couple held the ceremony at the Hotel Bel Air, E! News reports, with a four-course meal catered by Wolfgang Puck and donuts for a midnight snack. It also states a string trio played the Turtles' "Happy Together" after Whibley and Cooper were pronounced husband and wife, guests entered the reception to Metallica's "Enter Sandman" and the newlyweds' first dance was to Frank Sinatra's "Cheek to Cheek."

Sum 41's Deryck Whibley: 'Doctors Said I Was Lucky to be Alive'

Whibley has credited Cooper as a major support through his battle with alcoholism, which brought him close to death last year after collapsing in his living room due to severe organ failure. 

This is the second marriage for Whibley. He was previously married to Avril Lavingne from 2006 until 2010.