Newcomers Lila McCann and Michael Peterson mark the latest country entertainers to also jump onto the acting wagon. The two were recently in Dallas to film an episode of Chuck Norris' CBS-TV series, Walker, Texas Ranger. Peterson plays himself, who helps Norris assist McCann, who plays an aspiring country singer. Peterson also sings his "Drink, Swear, Steal & Lie" hit on the episode. No air date has yet been announced.