Sammy Hagar's Cabo birthday bash featured a standout duet with Alice in Chains' Jerry Cantrell on "Man in the Box," followed by a Las Vegas residency announcement for 2026.

Sammy Hagar’s annual Birthday Bash in Cabo San Lucas (Oct. 7–13) featured a standout duet with Alice in Chains’ Jerry Cantrell on “Man in the Box,” with Hagar taking lead vocals after Cantrell performed “Ain’t Talkin’ ‘Bout Love.” Cantrell also played “Would?” and “Rooster,” while Belinda Carlisle and Anthrax’s Joey Belladonna joined Hagar and Michael Anthony for covers of Journey’s “Separate Ways” and Van Halen’s “Best of Both Worlds.” Hagar has announced an 11-concert Las Vegas residency at Dolby Live at Park MGM, set for March and September 2026.