Your heart is a lab of anxiety A center of insecurity You keep me under a microscope Experimenting and taking notes Magnifying actions, dissecting reactions Collecting my feelings in test tubes I call to say I'm coming home a little late So you don't have to stay up and wait Examinations, accusations, full of doubts And you ruin my girl's night out Where has my baby g-g-g-g-g-gone I haven't seen you in so long Our love used to be so effortless-less Elements mixed with trust and a kiss-kiss-kiss-kiss That chemistry no longer exists 'cause Jealousy turned you into Jealousy turned you into A mad scientist, mad scientist Mad scientist, mad scientist Whenever we go to a party You constantly have your eye on me Keeping me not far out of reach How can I have fun on a leash? I want my baby b-b-b-b-b-back Instead of this maniac Our love used to be so effortless-less Elements mixed with trust and a kiss-kiss-kiss-kiss That chemistry no longer exists 'cause Jealousy turned you into Jealousy turned you into Where has my baby gone (Where are you?) I haven't seen you in so long (Oh so long) I want my baby b-b-b-b-b-back Instead of this maniac Maniac Our love used to be so effortless-less Elements mixed with trust and a kiss-kiss-kiss-kiss That chemistry no longer exists 'cause Jealousy turned you into Jealousy turned you into Jealousy turned you into A mad scientist A mad scientist Mad scientist Take off your lab coat (lab coat) Mad scientist Get on the love boat (love boat) Mad scientist So mad (mad), maniac (maniac) Mad scientist Mad scientist