Sammy Hagar to celebrate birthday bash in two cities

The rocker just announced he'll be celebrating his 77th birthday in two cities this year, Las Vegas and Cabo San Lucas.

Tickets for the Vegas shows go on sale June 21, with a fan presale kicking off June 18. Fans interested in going to Cabo need to register in advance, with tickets handed out through a random drawing. 

But before Sammy celebrates 77, he'll be hitting the road on his The Best Of All Worlds Tours, which kicks off July 13 in West Palm Beach, Florida. A complete list of dates can be found at redrocker.com.