'Robin Hood: Prince of Thieves' (1991)

Song: "Everything I Do (I Do It For You)" by Bryan Adams
Why We Love It: It's hard to remember now, but back when Kevin Costner was the biggest star in Hollywood (he was), this was the biggest song ever (it was). Think: "My Heart Will Go On," but if it was actually a pretty great song. Yours truly may or may not have cried when his cassette copy of the soundtrack was eaten by his parents's car stereo.