Video! Dolly Parton Makes 'Joyful Noise'

Country singer Dolly Parton is back in a new movie, "Joyful Noise," with Queen Latifah. The comedy, about two choir members who clash when it comes to winning the national choir competition, is Dolly's first film in 20 years.

Parton, who looks amazing in the movie, revealed that keeping trim isn't easy. "I have to work at it. I have to watch what I eat. I try to stay on low carbs, mostly, 'cause I have a country girl appetite."

The star dished on which Hollywood hunk she would love to work with, saying, "I love Johnny Depp."

Check out the full interview, and see Dolly and Queen Latifah in "Joyful Noise," in theaters Friday.