I think I'm going to keep my Irish accent forever now in any movie I make, because chicks dig it and that's all I care about now!

I feel like I need to start wearing a T-shirt saying 'This is not a photo opportunity'. People are so lovely but you do find that when you're out you spend 40% of your time posing for photographs.

Put it this way: singing is not my day job.

When I was about 13 I realised girls weren't going to kiss me because I was a gigantic, weird looking creature from the depths. I was like 6 ft. aged 11.

I'm never overawed by a situation and I think that's because I've always looked several years older than I am. So because people were treating me like I was 40 when I was 29, I've always felt in control of a situation. People used to say, when you're 32, you'll look 32. I'm still waiting for that moment, where my age catches up with my appearance.

What I think improv is great for is making dialogue more natural.

I don’t know if I’d do an action movie because I don’t know if I could keep a straight face honestly, I just think it’s so silly. Like I love watching them but I can’t imagine me doing one. Actually, you know what I’ve done, just for fun because I didn’t think there was any way that I could be in a superhero movie, so I’ve done a scene in the new “Thor” movie, just for that. I just do like one scene, which was quite fun.