A million pieces, a billion reasons To keep my heart just out of reach You brought me hope and thought I was frozen Showed me a light I've never seen Oh-oh, oh-ooh, oh-oh-ooh Your hazel paradise Oh-oh, oh-ooh, oh-oh-ooh And you've brought me back to life Oh, my love When we're together, it's a wild head rush Hot like the summer runnin' through my blood Something I can't control Oh, set me free Sweet serotonin washing over me Be here forever 'cause you're all I need When I'm around you Oh, my God, oh, I feel the chemicals Ooh, oh-ooh Oh, my God, oh, I feel the chemicals Ooh, oh-ooh Oh, my God, oh, I feel the chemicals It's a reaction, some kind of magic Every time you look at me I feel like I'm floating with every moment There is nowhere I'd rather be, ooh Oh, my love When we're together, it's a wild head rush Hot like the summer runnin' through my blood Something I can't control Oh, set me free Sweet serotonin washing over me Be here forever 'cause you're all I need When I'm around you Oh, my God, oh, I feel the chemicals Ooh, oh-ooh Oh, my God, oh, I feel the chemicals Ooh, oh-ooh Oh, my God, oh, I feel the chemicals Oh, my love When we're together, it's a wild head rush Hot like the summer runnin' through my blood Something I can't control Oh, set me free Sweet serotonin washing over me Be here forever 'cause you're all I need When I'm around you Oh, my God, oh, I feel the chemicals Ooh, oh-ooh Oh, my God, oh, I feel the chemicals Ooh, oh-ooh Oh, my God, oh, I feel the chemicals