The Beverly Hillbillies (1962)

S1E22 Duke Steals a Wife

Granny remarks that both Jed and his dog Duke are lacking companionship. Soon, Mlle. Denise arrives with her poodle, which she brought to mate with Mrs. Drysdale's pet. Duke is smitten with the poodle, while Jed finds himself attracted to Denise. Meanwhile, Mrs. Drysdale has orchestrated a "wedding" for her dog Claude and Mlle. Denise's poodle, complete with an elaborately decorated bedroom for the occasion.