WHITESNAKE frontman David Coverdale joined Sammy Hagar on stage last night (Saturday, September 1) during the CHICKENFOOT/ex-VAN HALEN singer's "4 Decades Of Rock" concert in Lake Tahoe, Nevada to perform the LED ZEPPELIN classic "Rock And Roll". Fan-filmed video footage of Coverdale's appearance can be seen below.

SAMMY HAGAR & THE WABOS opened the show and were followed by THE OTHER HALF, featuring Hagar and his CHICKENFOOT/ex-VAN HALEN bandmate Michael Anthony. Hagar was then joined by Denny Carmassi, Bill Church and Joe Satriani (CHICKENFOOT) for a MONTROSE tribute set before the concert ended with a couple of CHICKENFOOT tracks featuring Anthony, Hagar, Satriani and Carmassi.

Sammy recently said of the career-spanning show, "This is a prototype to the type of thing I want to take on the road next year."

Before introducing Coverdale at last night show, Hagar enthused, "If I only did this once in my lifetime, I would be happy. This is a great night."

Commenting on his extraordinarily long and successful career, Hagar said, "I forget about it. I'm out there just partying and working, having a good time, and next thing I know, I'm turning 65 (on October 13). I'm cool with it. Everybody's always trying to lie about their age. Fuck that. I never dreamed I'd still be doing this, but now, I never dreamed about quitting!"

Sammy Hagar's setlist for last night's concert (courtesy of Ultimate Classic Rock):

Sammy Hagar & THE WABOS

01. Red
02. There's Only One Way To Rock
03. I Can't Drive 55
04. Three Lock Box
05. I'll Fall In Love Again
06. I've Done Everything For You
07. Heavy Metal
08. Little White Lie
09. Mas Tequila

THE OTHER HALF (featuring Hagar and Michael Anthony)

10. Why Can't This Be Love
11. Good Enough
12. When It's Love
13. Top Of The World
14. Best Of Both Worlds

MONTROSE (with Joe Satriani on guitar)

15. Good Rockin' Tonight
16. Bad Motor Scooter
17. Rock The Nation
18. Rock Candy
19. Space Station #5

CHICKENFOOT (with Denny Carmassi on drums)

20. Rock And Roll (LED ZEPPELIN cover, with David Coverdale of WHITESNAKE)
21. Bigfoot
22. Oh Yeah