Union J Talk X Factor Judges, Videos And Bad Jokes

So what do you get if you let a boyband loose in M&M World London? Well, a bit of this. Some of this. And a lot of M&M's on the floor. Union J were at the store to launch the new M&M's personalised printer, which allows you to get a name of your choice on the chocolate candies. So what names did the guys go for? He's been doing stuff for his wedding. Joking. No, no. We've been doing loads of different things. Haven't we, really? We got Star Wars because that's our favourite thing. JJ got Princeton the baby. We left a mess though, which I feel really bad. We just chucked like thousands of M&M's on the floor. So sorry to everyone for doing that. While there, they also chatted about their plans for their next video. We've had fun in all our videos, but going to America is special. Being able to actually shoot your video over there is incredible. We're just looking forward to walking down the street together as a band and being like, "We're in America. This is sick." Even if no one knows who we are. We can still say we're in America. And they told us who they'd like to see on The X Factor judging panel. Simon, Sharon... -Simon, Cheryl. -Sharon. Sharon and Louie. A tongue twister. Over the last few months, the lads have mixed with a lot of famous faces, but they revealed who the biggest celeb they've ever met was. Probably Jason Donovan, I think. Oh tough crowd. No one laughed. I tried. Wow. That really was... Do you want to ask it... That was just horrible. I just want to die. Well, at least after that joke bombed, Josh can cheer himself up by eating lots of M&M's.