Louis: 'JLS will be as big as Westlife'

Louis Walsh has claimed that X Factor runners-up JLS will be as big as Westlife.

The boyband, who were beaten in Saturday night's finale by Alexandra Burke, are said to be on the verge of signing a multimillion-pound deal with Simon Cowell's label Sony BMG.

"There's no question about it," Walsh told the Daily Star. "These boys will have a career in the music industry. They are going to be without doubt the biggest band we have ever had on this show."

Dannii Minogue voiced her agreement, suggesting that JLS could be as successful as Take That.

"They are simply amazing. I really love them," she said. "The hysteria that has been surrounding them over the last few weeks is very reminiscent of Take That’s early days.

"I think there are loads of girls who are going to fall in love with them. I wish them all the luck in the world."

Walsh, who mentored the group throughout the competition, will act as their manager.