Why we love it: Casablanca is Hollywood's most iconic love story. If you've never had the pleasure of pining after Humphrey Bogart, you're in for an overdue treat. Warning: HB can make all men of today seem like, well, boys.
Why we love it: Who doesn't love soul mates? Nora Ephron's deliciously written love story stars Meg Ryan (Sally) and Billy Crystal (Harry) who start out hating one another but embark on quite the friendship. You'll laugh uncontrollably, you'll get a little choked up, and you'll even learn how best to fake an orgasm.
Why we love it: Cher, Winona Ryder and a very young Christina Ricci wreaking havoc in suburbia. After watching this flick, you'll wonder how you went so many years without considering this film one of your go-to rom-coms.
Why we love it: Four words: Julia Roberts. 90s style. Watching our heroine attempt to break up the impending nuptials between her best friend and his new 20-something fiancé always puts us in a good mood.
Why we love it: Rich guy falls for poor girl, young girl falls for married older architect, and everyone makes mistakes in this seaside summer of romance. Challenge: See if you can spot a young Matt Damon's cameo.