The Band Perry will give 'Dancing With the Stars' fans a heap of their new album 'Pioneer' this week. While contestants try to dance around the competition to avoid being eliminated, the sibling trio will play one of their latest hits, 'Better Dig Two.'

It's a big week on 'DWTS.' Monday night (April 15), nine remaining couples on the show -- including Kellie Pickler and Derek Hough -- will participate in 'Len's Side by Side Challenge,' where each couple performs a portion of their number alongside two professional dancers. The new twist will allow the audience to participate in the judging process.

But to country music fans, the real show happens Tuesday (April 16). The Band Perry will perform 'Better Dig Two' on the 'DWTS' stage, and it's sure to be a rocking show. When big stars perform on the show, they are typically accompanied by a group of dancing contestants or professionals. Since 'Better Dig Two' has an edgy, country rock vibe, it will be fun to see what kind of choreography the pros come up with.

Selena Gomez will appear on Tuesday night's show, as well. The pop singer will perform 'Come & Get It,' the first single from her latest album, which will be released this summer.

Tune in to DWTS on ABC at 9PM ET on Tuesday night to watch the Band Perry bring the house down -- and find out who gets eliminated, too!