Long rehearsals got the best of S1's Shay Dot this morning -- here he is dozing while two of the Jazmin sisters pose for the shot.

With the Top Pop competition coming to an early close, all of the groups are completely immersed in perfecting their performances for Thursday night. Talita of Las Caprice put it this way, "We haven't gotten a lot of sleep, but we just keep going. The clock is counting down and we want to show it all. We're in it to win it!"

So, who do YOU think will win it all, including bragging rights?

Betcha Didn't Know: Shay Dot from S1 is Belizean. Beliziano. From Belize. I know, whaaat? I didn't belize it when I heard it either. Shay spent the first 12 years of his life in this Central American paradise on the Caribbean.

Seems S1have got some secret Latin flava they've been keeping under wraps! Well, hold out no longer, S1: It's holla back time for our maestro en el mic, estilo Centro Americano! In other words... bring it.