Must be love It must be love, talkin' bout love Must be love It must be love, talkin' bout love Something's caught me by surprise [Must be love] And I never opened up before [Ooh] Something's got me mystified [Must be love] And I never lost my cool before [Ooh, ooh, ooh] Something's racing my heart beat And I never lost like this before (Never, never, never) Something's got a hold of me And I never (Ah) touched like this before And I know that was never is happening to me Must be love (Ah...ah...ah...ah...) It must be love, talkin' bout love Must be love (Ooh, ooh, ooh-wee, baby) It must be love, talkin' bout love Ah...whoa...whoa...ah...ooh... ah...eee... Must be love (Ah...ah...ah...ah...ah...yeah) It must be love, talkin' bout love Must be love (Ooh...ooh...) It must be love, talkin' bout love Must be love (Ooh, ooh, ooh, baby) It must be love, talkin' bout love Must be love (Must be, must be) It must be love, talkin' bout love Must be love (Got me upside down) It must be love, talkin' bout love (Got me goin' in and out) Must be love (Talking about love) It must be love (Hey, I'm talkin' bout love), talkin' bout love Must be love (Ooh...ooh...ooh...ooh...ooh...) It must be love, talkin' bout love (Yeah) Must be love (Woo...ooh...ooh...) It must be love, talkin' bout love (I'm talking bout love) Must be love (Yeah....yeah...yeah...yeah...) It must be love, talkin' bout love Must be love It must be love, talkin' bout love (Ooh...ooh...ooh...ooh...)