Kaiser Chiefs, who have a couple of headlining gigs soon in the U.K., have just unveiled a comical new video skit on their Facebook page featuring Dave Grohl. You can watch the clip below.

The video, which was recorded when the band toured with Grohl in South America, depicts the Foo Fighters frontman charging into the band's dressing room and scolding them for their poor performance. "What the f--- was that?" yells Grohl. "What a f---ing load of s---. Bunch of amateurs, all of you … You're the Kaiser Chiefs, act like it." (The band is playing the video during their tour, right after their set and right before their encore.)

He then goes on to bash singer Ricky Wilson, letting him have it with full force, yelling, "Mr. F---ing Celebrity TV Judge ... if I was a f---ing judge on that TV show and your band came up and played like that, you know what I would say? Your band played like s---." The irony of that comment is that Wilson recently stated that he had told Grohl (who is not particularly fond of talent shows) that he was on The Voice, but the Foo mastermind didn't react harshly -- he just stated that he didn't care if his friends were on them.

The band will also soon head out on a spring tour as support for Priory, kicking off this April, the dates of which can be found here. In the meantime, enjoy Grohl's pep talk below:

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