Trace Adkins says he's sorry about "Brown Chicken Brown Cow." Very sorry. Released as a single nine weeks ago, the novelty song from his Cowboy's Back in Town album has found little favor at radio and has so far climbed only to No. 39 on Billboard's country chart. However, "Brown Chicken Brown Cow" remains one of CMT.com's most popular music videos. Adkins took the stage at Country Radio Seminar in Nashville Friday night (March 4) just before the New Faces Show got underway. He was there to promote The Lincoln Lawyer, the upcoming Matthew McConaughey movie in which Adkins plays the leader of a biker gang. But he used his time primarily to apologize profusely to the radio crowd for releasing the tune about voyeuristic farm animals. "They told me it was a hit," he joked. "I'm going to blame the three songwriters."