CONCERT PREVIEW

New Kids on the Block with TLC and Nelly

7 p.m. Saturday. $29.50-$105. Philips Arena, 1 Philips Drive, Atlanta. 1-800-745-3000, www.ticketmaster.com.

When she isn’t stuck on a tour bus or cooped up in an arena, TLC’s Rozonda “Chilli” Thomas has a few simple preferences of how to spend her time — catching a movie, going to a local mall and finding a spot to get her nails done.

Thomas and musical partner Tionne “T-Boz” Watkins are in the midst of the 40-plus dates “Main Event” tour with New Kids on the Block and Nelly, and the Atlanta natives have already bounced along the West Coast and Midwest.

They’ll hit Philips Arena on Saturday for a homecoming of sorts (Watkins moved to California a few years ago) and bring their trove of R&B-pop hits (“Creep,” “Waterfalls,” “No Scrubs”) and sassy dance moves.

Thomas checked in on Thursday from a tour stop in Fort Lauderdale, Fla., to discuss the show and TLC's upcoming album.

Q: What can fans expect from the show?

A: Nelly gets the hype going and he's such a good performer and he has some hits himself. Everyone is partying by the time we and New Kids on the Block get up there. It's nice to know we share a lot of the same fans. We see a lot of people with New Kids T-shirts on and they're going crazy for TLC and Nelly and vice versa. Everywhere we've gone, I can't tell you which city has been better than the next because the crowds have been amazing.

Q: How about your set, specifically?

A: What's really cool is that the stage is humongous. It's so cool because you're right in the middle of the arena (in the round). We choreographed everything so we can give every side some attention. I was very nervous at first, like, how can we pull this off? But we did! We added a few little remixes to some of our songs. It's just really cool. We have a band that plays for us and for New Kids.

Q: How will the Atlanta show be special?

A: We're trying to figure out some things. Whether they happen or not, I believe Atlanta will be happy with our performance. But we're trying to have a surprise or two. We are definitely ready to get down and party!

Q: How are you and T-Boz getting on with all of the boys?

A: We love it! The pranks are about to start up. We're getting ideas together. Now that everyone is loving each other, your guards are down, so the pranks will begin this week. We're coming up with different ideas to scare them … all of them, nobody is excluded!

Q: Can you give us an update on the album?

A: Definitely. Ron Fair (Christina Aguilera, Vanessa Carlton, Keyshia Cole) is going to executive produce. I always wanted to work with him back in the day. We had a conference call the other day and he's sending songs out to us. As soon as we get off the road, we're going to take a week off and then go right into the studio. We'll probably do some recording here, but it depends. Some of the other producers we want to work with are in Atlanta, but we're definitely recording in L.A. There's no release date yet, but the album is definitely our priority.