Following the evening, Royal Blood took to Twitter to post a photo of the occasion which can be seen above. The caption read “Tonight took a turn. Lars @Metallica took us to Mrs Doubtfires house.”
The gig, which took place this week (September 30) at the Nob Hill Masonic Auditorium in San Francisco, was also attended by Muse and Rage Against The Machine’s Tom Morello – who also tweeted his support of the band after the event, stating, “I’ve seen the future of riff rock and it’s name is #RoyalBlood”
Thanks for coming to the show @tmorello gutted we didn't get to say hi.
— Royal Blood (@royalblooduk) October 1, 2014
Royal Blood are currently on tour in the US but will return to the UK this month to begin a full headline tour.
The 13-date trip will take place throughout October and November and sold out in two minutes after going on sale.
Royal Blood will play:
Dublin The Academy (October 27)
Newcastle Riverside (28)
Glasgow O2 ABC (30)
Sheffield Leadmill (31)
Manchester Ritz (November 2)
Liverpool O2 Academy (3)
Birmingham Institute (4)
London Electric Ballroom (6 & 7)
Cambridge Junction (8)
Portsmouth Pyramid (10)
Oxford O2 Academy (11)
Bristol Bierkeller (12)