The crowd at Nashville's Wildhorse Saloon got an extra special treat last Friday when American Idol victor Carrie Underwood got down with Motley Crue singer Vince Neil.

Turns out this country star is a huge fan of 80's rock band. When she went with some friends to the show, she just couldn't help herself and jumped on stage in time to sing "Kick Start My Heart" with group's lead singer.

However, this model artist was only willing to transform herself so much.

"The lines in the song he had her sing have some cuss words," Carr'e rep said. "[But] she wouldn’t say them!"

Awww, that's adorable.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.