XFactor 2012 results: Louis Walsh begs viewers to save Union J

Louis Walsh (X Factor 2012)

Louis Walsh has begged X Factor viewers to save Union J.

The boys gave two competent if safe performances on the semi-final this weekend.

The group have been in the bottom two three times in the past and the bookies have made them the tip to go in this weekend's final elimination.

There will be no sing off on Sunday night, with the act who receives the fewest votes getting the axe.

"They're not safe unless people vote," said Louis, pointing out the obvious.

Speaking on the Xtra Factor, Louis said he'll wear whatever the boys want to get them into the final, after he wore a onesie following a bet with the boys that they'd make the semi-final!

He said: "I just want people to vote. I'll wear whatever it takes. If people vote them in I'll wear whatever it takes."

And Louis praised the group's work ethic, saying: "They've worked harder, they've become a group. Everywhere this group goes they create hysteria. I want to get them into the final."

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Browse pictures of the latest X Factor performances below…

The X Factor 2012 live shows tonight on ITV1 and ITV1HD with the semi-final results show.

There will be performances from Pink and Tulisa as well as the final elimination of the series.

There's no sing off on this evening's results, meaning act with the lowest votes will automatically get the axe.

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