Band mentor in The X factor, Simon Cowell, believes the brother and sister duo Same Difference will win The X Factor.

He told whatsontv.co.uk that Sarah and Sean Smith have what it takes to win the talent show. “They can win it. I don’t know about really wanting them to win, but I like these guys. They know who they are and don’t take themselves too seriously.”

He says their main opposition is classically trained Welsh singer Rhydian Roberts…

VIDEO: Watch Simon Cowell big up Same Difference in The X Factor.

See more photos of Same Difference, below…