I know that one day I'll be that one thing That makes you happy I know I keep you laughin' Your sun on a cloudy day The feel of a perfect wave Is crashin' upon your face Yeah, I know that one day, one day Birds outside Will sing me a song tonight I know that it's right on time, time (Dwee-da-da-da) Life flies by The moon and the midnight sky's Guidin' me to your side, side I know that one day I'll be that one thing That makes you happy I know I keep you laughin' Your sun on a cloudy day The feel of a perfect wave Is crashin' upon your face Yeah, I know that one day, one day Can we run away To a place that children play In the grassy fields, fields (Dwee-da-da-da) I know they're tellin' you things that you put in your head, head Promise you that you are better off without them I know that one day I'll be that one thing That makes you happy I know I keep you laughin' Your sun on a cloudy day The feel of a perfect wave Is crashin' upon your face Yeah, I know that one day, one day One (One, one, one) day I'll be that one (One) thing That makes you happy I know I keep you laughin' Your sun on a cloudy day (One, one) The feel of a perfect wave Is crashin' upon your face Yeah, I know that one day, one day Ooh, ooh-ooh-ooh-ooh Ooh, ooh-ooh-ooh-ooh Ooh, ooh-ooh-ooh-ooh One day Ooh, ooh-ooh-ooh-ooh Ooh, ooh-ooh-ooh-ooh Ooh, ooh-ooh-ooh-ooh One day