Christina Aguilera Says Blake Shelton is "A Good Country Boy"

Is CHRISTINA AGUILERA saying wonderful things about BLAKE SHELTON because they're super tight or because she's promoting their new duet "Just A Fool"? Yeah, probably both. She told CHELSEA HANDLER, quote, "I adore Blake. All the guys on 'The Voice' and I are close but Blake in particular. We used to have a seat next to each other, we banter a lot, we make jokes, we make fun of the other guys. "He's just a good time, he's a good country boy. We have a song called 'Just A Fool' on the record and it's my first approach at trying a little country."  (BTW--Christina's new album "Lotus" drops November 13th.)