Bret Gallagher, president of Southern California and Las Vegas for Live Nation, attends the official remaining of PH Live to The Axis at Planet Hollywood on Thursday, Dec. 19, 2013, at Planet Hollywood in Las Vegas.

Tom Donoghue/DonoghuePhotography.com

Bret Gallagher, president of Southern California and Las Vegas for Live Nation, attends the official remaining of PH Live to The Axis at Planet Hollywood on Thursday, Dec. 19, 2013, at Planet Hollywood in Las Vegas.