Forever(1990)

Delectable Delbert and luscious Loretta were so in lust the only logical thing to do was tie the knot. But, like they say, when the honeymoon's over…it's really over! To ease the pain of a rocky relationship the curvaceous couple make love with anyone and everyone that comes along. Can a marriage counselor help? How about watching each other get it on with strangers? Anything to save their marriage; and the more people that crowd into their bed the better. After all marriage is forever, right?