With artists like Dolly Parton, Reba McEntire, Travis Tritt, Lorrie Morgan, Kenny Rogers, Dwight Yoakam, Pam Tillis and Randy Travis having already been bitten, more country greats are getting bit by the acting bug. John Anderson, Lee Roy Parnell and Mark Collie recently filmed an episode of the CBS series Walker Texas Ranger. The country stars play three outlaw brothers in the 1800s who attempt to rob Mormon settlers. The show will air later this fall. PLUS! CMA award-winner Junior Brown is tapped to make his acting debut in the November 8th episode of The X Files. Brown has already proved his acting talent via Gap commercials and a new Lipton Tea spot.