PS: What's your usual process for coming up with new dance choreography?
SS: We first predict that [the song] is going to be huge, that everybody's going to create to it just like "Up," for example. We knew that people were going to hop on it and we were like, "OK, this is what we have to do right away."
ZS: So firstly, look to see if we predict that it's trending, and then we listen to the beat and the lyrics and we'll go, "OK, which part should we choreograph to?" That's when we just start moving. We literally just start throwing moves out there and then we either both agree on that move or we'll be like, "No, let's change that."
SS: If we both don't agree on something, then you take it out. That's a rule of ours. If one person feels so strongly about the move, then we have to sell it. Then if it passes, if she buys it, it goes into the dance.
ZS: The lyrics help a lot. If it's talking about hips, we'll do something with the hips. If it's talking about your head, we'll do something with the head. It really just moves us, the lyrics.
