Korn wrapped their 30th anniversary concert in Los Angeles on Friday and fans got a special treat with a guest appearance from Amy Lee.
The Evanescence frontwoman joined the band for their set-closing rendition of “Freak on a Leash.”
Lee previously sang “Freak on a Leash” with Korn during their 2006 performance on MTV Unplugged, as well as during Evanescence’s 2002 joint tour with the band.
