Fans in stitches over X Factor Irina's mid-song strip


X Factor wannabe Irina Dedyuk won over Simon Cowell with her saucy performance on the Six Chair Challenge.

But the brunette's audition - which saw her stripping down to a skimpier outfit mid-way through Jessie J's Mama Knows Best - didn't go down quite as well with fans online.

Irina on X Factor (: Syco/Thames/Dymond / Press Association Images)

While some conceded that the singer had a good voice and praised her looks, others branded her "desperate" and poked fun at her onstage antics.

Many also had a laugh about the reasons for the judges giving her the thumbs up.

Maybe keep everything on next time Irina?