Any fan of romantic movies is familiar with all-time classic quotes. "You had me at hello." "I'll never let go." "I wrote you every day for a year." But romantic lines don't just appear in romantic movies. Sweet sentiments crop up in serious dramas and comedies sans love stories as well. Even horror flicks sneak in some tender dialogue. See if you can identify the films that gave us these swoon-worthy quotes. And maybe jot some of them down — for use at a later date.