It's a mistake to just go make a movie where the whole thing is talking down to the kids like, "Ok, we gotta bring the IQ of this movie down because it's a kids movie" You don't have to do that, kids can laugh and parents can laugh at different parts and that's fun, and you see that with all of the great kids movies.

If Beethoven and Bach hooked up with Mozart and made a band, they could be a distant runner up to The D.

I just had a son and had to take him to the paediatrician and he measured his head and apparently he's in a group in which only 14 per cent of the population have a bigger head than him. Then she said: "Do you mind if I measure your head?" I said: "Go ahead." And she was shocked, because less than one per cent of the world's population has a bigger head than mine. So I guess that means I'm pretty full of myself. Or that I have a huge brain.

We're not just twice as powerful when we're together, but ten times as powerful.

I'm always looking for a fresh perspective because it's fun to tell stories that are original and new in some way.

People scream at me, "Hey, let's party." I give off an I'm-crazy-and-I-want-to-arty-and-wrestle-you vibe.

Funny songs, that’s my ticket. I can’t remember when it started or why it started, it’s just something that I NEEDED.