Bringing Sharon Osbourne back to 'X Factor' is risky, says Dannii Minogue

Dannii Minogue has said that bringing Sharon Osbourne, 60, back to the 'X Factor' is a gamble.

Minogue, who chose to judge the Australian version of the show, told the Mirror that she has recently read that they are going back to the original auditions and Osbourne is coming back to the show.

She said that it is risky as either people will go, 'We have moved on' or go 'Amazing'.

The 41-year-old singer said that she thinks that Louis Walsh will have fun with Osbourne.