Sammy Hagar told Howard Stern that David Lee Roth and Alex Van Halen are welcome to join his band on stage during his upcoming Van Halen-focused “Best of All Worlds” tour. About performing songs from different eras of the band, he said: “It’s time. Nobody else is gonna do it.” He has expressed frustration in the past that there hasn’t been a proper concert tribute to the late Eddie Van Halen.