As The Voice continues its third week of battle rounds tonight, Team Christina's hopeful artists will be taking more pointers from Jewel. The Grammy-nominated singer recently stopped by to chat about her experience on the show.

It's not Jewel's first brush with reality TV: in 2007, she was a guest judge on American Idol as well as the host of Nashville Star. The next year, she became one of the judges on Nashville Star. And last year, she was both judge and co-host of Bravo's songwriting competition Platinum Hit.

Here's what Jewel had to say about joining Christina Aguilera's team for thi...