Dannii and Sharon 'hated each other'

X Factor finalists Same Difference have fuelled rumours of a feud between judges Dannii Minogue and Sharon Osbourne.

"It was brimming with tension," singer Sean Smith told The People. "Basically, they hated the sight of each other."

Sean's sister Sarah, the other half of Same Difference, confirmed: "When you've got two ladies who are very similar, you get clashes."

Osbourne has now quit the show and been replaced by Cheryl Cole.