Every year, Billboard comes out with the list of the top 21 stars under 21. Scotty McCreery is the only country representative on the list this year.

Last year he made the list too, but he slid a little since last year. This year, he places eighth (not bad for a guy who is in college full time); last year he slid into fourth place.

Scotty is getting ready to debut his sophomore CD, 'See You Tonight', and he's climbing the charts now with title track.

Here's the top 10 on the list.

10. Emblem 3

9. Cody Simpson

8. Scotty McCreery

7. Austin Mahone

6. Lorde

5.Earl Sweatshirt

4. Arianna Grande

3. Miley Cyrus

2. Justin Bieber

1. Scotty McCreery