Dave Grohl returned to the stage, less than a month after breaking his leg while falling down during a gig somewhere.
The Foo Fighters had to cancel massive gigs in London and Glastonbury. but Dave Grohl wanted to return asap, so he made himself a throne, with a comfy chair, to play again.
In fact, he had two thrones ! A huge one, and a smaller one.
And when he broke his leg, back in june, he returned a few minutes later to finish the gig.