Jedward have promised their new series of 'Jedward's Big Adventure' will be "jepic".
The twins - whose real names are John and Edward Grimes - will serve as tour guides at some of the UK's most famous landmarks, and will have to learn facts and figures about their destinations before working with members of the public.
The pair sought help from guests including fellow 'X Factor' alumni Stacey Solomon and 'Coronation Street' actress Catherine Tyldesley when it came to doing their research.
Jedward said: "It's an amazing experience filming this show and we can't wait to visit more of the UK's coolest visitor spots.
"We'll be learning all the facts about each place and we get to wear the craziest costumes.
"Watch out. Planet Jedward is turning tour guide. It's gonna be jepic."
Among the places the pair will visit for the series are Somerset's Chedder Gorge, the Orkney Islands in Scotland, Imperial War Museum Duxford in Cambridgeshire and the Thames and Greenwich in London.
The series starts on Monday on CBBC at 4.30pm.