MALIBU COUNTRY - "Bro Code" -- Reba's attempts to gather intel on Bobby's past life from his ex-bandmate, Pete (guest starring Steven Weber), are foiled by his "bro code" but when Lillie Mae offers this recovering alcoholic some of her homemade beer, all bets are off. Meanwhile, Cash is grounded for sneaking out in the middle of the night to help his sister, on "Malibu Country," FRIDAY, DECEMBER 7 (8:31-9:00 p.m., ET) on the ABC Television Network. (ABC/NICOLE WILDER) JUSTIN PRENTICE, STEVEN WEBER