Fan-filmed video footage of DEF LEPPARD/ex-DIO guitarist Vivian Campbell performing the DIO classic "Rainbow In The Dark" with STEEL PANTHER at the final show of the Los Angeles glam metal jokesters' U.K. tour on November 15 at the HMV Hammersmith Apollo in London can be seen below.

Campbell revealed in April that he is planning to join forces with three other original DIO members to play "some gigs" that will see the musicians performing material from the early DIO records that Campbell appeared on. Tenatively dubbed LAST IN LINE, Campbell, Vinny Appice (drums), Jimmy Bain (bass) and Claude Schnell (keyboards) will be accompanied by singer Andrew Freeman, who has previously fronted HURRICANE and LYNCH MOB.

Campbell and Ronnie James Dio worked together on the first three DIO albums 1983's "Holy Diver", 1984's "The Last in Line" and 1985's "Sacred Heart" — before Irishman Campbell left to join WHITESNAKE in 1987.