Dannii fed up with Cheryl comparisons

Dannii Minogue has spoken out about the constant comparisons to fellow X Factor judge Cheryl Cole.

The mum-to-be says she is used to it, having been compared to her sister Kylie for many years.

Speaking to You magazine, 38-year-old Dannii said: "It's hard because you want to have your own vibe. I have been through this with Kylie. Who is better? Who is prettier? Who has got the nicer clothes?"

Dannii is currently in Australia preparing for the birth of her first child with boyfriend Kris Smith.

Meanwhile Cheryl is travelling the UK, with Simon Cowell and Louis Walsh, for the first round of X Factor auditions.

Numerous celebrities are being brought in as Dannii's replacement until she returns later in the year. So far Geri Halliwell and Natalie Imbruglia have both had a go on the judging panel.