[Intro] Hmm, yeah How will I know (doowop) [Verse 1] What is this thing I'm feeling I've never felt this way before I'm frozen, captivated, and suddenly I want more Baby the minute that I saw you I was lost in your brown eyes Now I found my love, my reason why [Chorus] When you feel the earth is shaking When it's only your heart beating You know you're in love Baby that's how you know Know that you're in love When the nights are getting colder All you want to do is hold her You know you're in love (that's how) That's how you know you're in love Oh, oh [Verse 2] I'm in your thoughts so easy It makes you want to keep her near Goodbye to loneliness and look to happiness my dear Can't imagine life without your love And I swear that you're a gift from God above [Chorus] When you feel the earth is shaking (shaking) When it's only your heart beating You know you're in love Baby that's how you know Know that you're in love When the nights are getting colder (ah) All you want to do is hold her You know you're in love (ooh yeah) That's how you know you're in love [Verse 3] Now if trouble always find us and we feel a little pain We'll build a bridge together and find the joy again Hand in hand together love is all we need Step into forever Won't you come (come with me yeah) Come with me Whoa, oh [Chorus] When you feel the earth is shaking (shaking) When it's only your heart beating (oh my) You know you're in love Baby that's how you know Know that you're in love When the nights are getting colder All you want to do is hold her (and you want to hold her) You know you're in love That's how you know (that's how you know you're in love) When you feel the earth is shaking (when you feel) When it's only your heart beating You know you're in love Baby that's how you know (that's how you know you're in love) Know that you're in love When the nights are getting colder (when the nights getting colder) All you want to do is hold her You know you're in love (that's when you know) That's how you know (how you know) When you feel the earth is shaking (you're in love) When it's only your heart beating (oh) You know you're in love (that's how you know) Baby that's how you know Know that you're in love (oh) When the nights are getting colder All you want to do is hold her