These two must have really liked working together on Charlie Wilson's War!
According to the official plot synopsis:
When appealing everyman LARRY CROWNE (Tom Hanks) is inexplicably fired from his job as a big box store clerk, he realizes it’s time for some meaningful change in his life. Deeply in debt and without direction, he returns to college where he befriends a group of scooter-riding students and eventually develops a real affection for his beautiful speech class instructor, MERCEDES TAINOT (Julia Roberts).
Hm! Sounds like a more refined college version of Billy Madison!
Might be worth checking out!