X Factor 2012 judge Louis Walsh has taken a swipe at Tulisa's blonde hair!
Tulisa decided to dye her usually brunette locks last month because she was "bored" but Louis wasn't too keen on her new look.
He said: “She’s looking really well [now]. She’s got the black hair back, that blonde thing is gone! It was awful. She’s looking amazing now.”
Of course, given Louis' new hair, we're not too sure he can really be giving out advice!
Louis also teased: “She is a chav in a tracksuit but she’s a nice chav and she’s got a really nice tracksuit.”
But speaking on This Morning, Louis insisted: “I love Tulisa, it’s a term of endearment.
"She’s like a really bold sister. You know if you had a sister that was a tomboy, who beat you up? That’s what she’s like. I love her.”
The X Factor 2012 goes live tomorrow night, and it's sure to be an explosive first episode of the series.
Louis warned: “We are all in competition from tomorrow night, we all want to win and we’re all going to fight for our acts."
He added: "I’ll do whatever it takes to get these guys votes.”
[cat c="the x factor"]The X Factor 2012[/cat] live shows start at 8PM tomorrow night on ITV1. The first elimination will take place on Sunday night's live show, which will also feature performances from Ne-Yo and Leona Lewis.