Ladybugs (1992)

Chester thinks he is going to get a promotion, and tells his fiancee. In a meeting with his boss he lies and says that he coached soccer before and his boss puts him as the coach of a ladies' soccer team. There is only one problem: they suck. The only way to rectify the problem is to dress his fiancee's son as a girl and put him on the team. The only problem is that he has a crush on the boss's daughter who is also on the team.