Reba appeared on Blake Shelton 's Christmas special last year, and now he's returning the favor by guest starring on Reba's sitcom Malibu Country .  According to the Huffington Post , Blake will play Reba's brother on the ABC show's March 1 episode.

Reba has been making the TV rounds this week promoting Malibu Country .  Look for her on Live! with Kelly & Michael and Katie on Wednesday.

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