Beauty Flashback: Before They Were Movie Stars

Almost every star has to pay her dues before making it big. Such is the case with the star of this 1983 commercial. And boy, did she pay her dues with this one. She drives around with a pompadour mullet, flirts with a guy who looks like he walked out of Bright Lights, Big City, seductively pumps a little gas, and finally throws the guy into a pool. Can you tell who it is?