Sammy Hagar celebrated his 65th birthday over the weekend with a big birthday bash in Cabo San Lucus, Mexico. Wait...65? No Way!

What a party! His friends came in to perform with him at his club The Cabo Wabo Cantina, and Emeril Lagasse cooked for him, BAM!

Below is a video before the party with Sammy, Kenny Chesney and Emeril. Dang Sammy! You don't look 65! Keep rocking Sammy, because it sure does agree with you!

By the way...my invite must have gotten lost in the mail :(

Here's some fun on stage!