Rock veterans Anvil alongside celebrity fan Keanu Reeves
Anvil are set to perform at this year's Download festival.
The metal veterans, who played the Monsters Of Rock festival on the same site in 1982, will join headliners Slipknot and Def Leppard at the event.
The Donington metal event's third headliner is set to be announced on Zane Lowe's Radio 1 show on Monday.
A number of other acts, including Billy Talent, The Blackout and Dream Theater, have also been newly confirmed for the event, to be held on 12-14 June.
They'll play alongside bands including Korn, Marilyn Manson, Pendulum and Whitesnake.
Last year's Download hosted sets from Kiss, The Offspring and Lostprophets.