I really understood what was happening in Cannes. I was in a restaurant during a break and when I came out 2 hours later, 500 people were waiting for me at the exit. It was total chaos. They literally had to carry me to the car.

I guess I had to learn how to run properly. I spent a lot of time on a giant treadmill, like one of those wheels mice run around on, and got filmed doing it to improve my form.

Someone stole my shoelaces once from my shoes. I still wear them and never put laces in them - they're like my trademark shoes now!

My dad says he likes to bask in my glow.

The only time I ever follow Twitter is if I'm in a restaurant or something, just before I leave, to see if people are waiting outside. It does make you a bit of a loser, especially when someone asks you, 'Hey, you want to go to dinner at this place?' and I'm like, 'Can we have dinner at this place? It has three exits.'

I thought I was supposed to have a fake six-pack in this scene

I am a big fan of music and clothing style of the 1960s. Whether in England or the United States, I like everything from that time.