The country star made a surprise appearance during Sammy Hagar's 'The Best of All Worlds' Las Vegas residency.

In Las Vegas, former Van Halen frontman Sammy Hagar wrapped up his Best of All Worlds residency this weekend, while country ...

Van Halen fired Hagar in 1996, after which the singer returned to making music under his own name and focused on his bars — ...

LOS ANGELES — Sammy Hagar has been one of rock music's most ... with guys in the country world than with most rock stars." Kenny Chesney, Ronnie Dunn, the late Toby Keith — Hagar counts ...

A Tribe Called Quest, Ozzy Osbourne, and Dave Matthews Band are just a few of the artists being honored this evening.

Here is a roundup of the performances – including a tribute to Buffett from James Taylor and Kenny Chesney ... convincingly ...

Sammy Hagar introduced Foreigner ... life but at the same time right-sized and always authentic.” Taylor, Kenny Chesney and Mac McAnally then performed Buffett’s “Come Monday.” ...

Sammy Hagar wraps his Best of All Worlds Tour in Las Vegas on May 17, but before the curtain closes on the nine-show ...