We had our peaks, we had our valleys and all together, it made for an awesome show. I think this week's been the most challenging week for the dancers. They had so many routines to learn. You've really got to give it up to them for that.

The Top 4 have a schedule unlike any other! And not only are they dancing, they have interviews and fittings and so many behind the scenes stuff to do. I congratulate each of them.

The dancing was just great. I loved Dan Karaty's opening number. It was so powerful, haunting even.

And it was fantastic to see go go dancing on the stage. I really thought Melissa's choreography was 'Austin Powers meets the Pussycat Dolls.' It really brought the club onto the stage. There was just so much energy.

It was also so fantastic to have capoeira on our stage again. It's such a difficult form -- it takes flexibility and a lot of musicality. It really takes talented dancers to pull it off.

I can't wait to see what happens on Sunday.