Jedward split up... for TV battle
10 January 2014 Last updated at 12:33 GMT
Jedward are being forced to split up... but it is all in the name of entertainment.
In a format change to their CBBC show Jedward's Big Adventure, John and Edward Grimes are being pitted against each other to win the programme's prize.
The twins will travel around historical sites and fight it out to learn as many facts as possible.
Jedward talked to BBC Breakfast about their TV battle.
Footage from Jedward's Big Adventure, CBBC