There are two movies that are on my mind that are driving me crazy! Please help. I have extremely vague descriptions. They are from the 80's (I'm pretty sure). The first one is about two people a man and a woman who don't know each other and they are both kind of nerdy. They each make deals w/ the devil and become gorgeous California beauties. I can't remember if they end up together, but I think they both end up trying to get out of owing the devil. Can't remember anything else about the movie. The second movie is about a southern plantation that is haunted. The women in the film (who I think are ghosts) are both blonde bimbos of the 80's. Can't remember the plot... maybe something about a family member inheriting this plantation and meeting the ghosts of their dead relative. It wasn't scary... it was funny. Can you help?

Love Potion Number 9, for the first movie.
Watcher in the Woods, 2nd movie?