Dueling Divas: Kathy Seldon vs. Lina Lamont

Classic film mega-fans, casual fans, and people who don't normally watch old films have one thing in common when it comes to Singin' in the Rain: they've all probably seen this movie at least once...so this movie doesn't require much of an introduction. But I'll give one anyway. You know how it goes: It's 1927 and …