Comedians Barry and Paul Elliott, better known as double-act Barry and Paul Chuckle from their BBC show ChuckleVision, have been added as part of a star-studded line-up.
The famous "To me, to you" brothers will be making their debut on the festival circuit at Bestival's Summer of Love from September 10-13.
We're not quite so sure what they will be doing, but a statement from Bestival, read: "We're not sure it's possible to express quite how excited we are about this – The Chuckle Brothers! Yes, it'll be history in the making with be-mulleted slapstick to me, to you. CAN. NOT. WAIT."
The Chuckle Brothers might seem like an unlikely act, but remember it was only in October last year that they teamed up with rapper and I'm A Celebrity... Get Me Out Of Here! Tinchy Stryder to release a charity single 'To Me, To You (Bruv)'.
Bestival, held at Roibin Hill, Isle of Wight, will have over 25 stages and dazzling new attractions. Acts include Mark Ronson, Charli XCX, Ella Eyre and Rudimental.
For exclusive competitions and amazing prizes visit Reveal's Facebook page NOW!
Check out the UK's Top 10 festivals in the video below: