Usher

Success is about dedication. You may not be where you want to be or do what you want to do when you're on the journey. But you've got to be willing to have vision and foresight that leads you to an incredible end.

Gwen Stefani has amazing style. I used to really love Courtney Love, and anything she wore I loved. Or Chloe Sevigny, because I really love that sort of classic look, and I like being girly and flowery, and wearing little D&G dresses. I wear hats a lot, too. I think it goes back to when I was a bit grungy and was a skater girl for a bit.

When I had a record deal in the '90s, that was my dream - to make an album like Barbra Streisand's Broadway album - and they laughed me out of the room. Broadway wasn't cool. But artists like Michael Buble and Josh Groban have brought the classic genre back to the forefront, so I'm trying to find my way inside that market.