One of the great appeals of so many girl bands - from Spice Girls to Girls Aloud and of course Pussycat Dolls - is the dancing. Is that important? Are you looking for that here?

We're letting the talent show us what they've got. We're not going in with any particular preconceptions. It's important to move as a group, though. Our focus is not making them into something they're not. But yeah, they have to have good chemistry, move well within the group, and have an understanding of what the other members are doing on stage.