You were supposed to be my strength You call yourself my best friend So how can you pretend that you did nothing wrong When obviously you did? You were supposed to be down No matter when, what, who or how But you threw that out the window When you hit me with your low blow You could have picked anybody in the whole wide world to love But you chose mine How could you choose mine (Oh, mine) Out of all the guys, yeah You could have picked anybody in the whole wide world to love But you chose mine Why would you choose mine? (Oh, mine) You were supposed to be my ace The matron on my wedding day I'm not supposed to never wanna see your face Ever again! And now our kids will never get to play together Why? Because you messed it all up forever You threw it all out the window When you hit me with your low blow You could have picked anybody in the whole wide world to love But you chose mine Why could you choose mine (Oh, mine) Out of all the guys You could have picked anybody in the whole wide world to love But you chose mine Oh, how could you? (Oh, mine) How can you sleep at night Knowing what you did wasn't right? Guess you killed two birds with one stone A friendship and a happy home How can you go day by day Conscience, eating away? Gotta be eating away at you But I can't feel sorry for you You coulda You could have picked anybody in the whole wide world to love But you chose mine I can't believe you (Oh, mine) You could have picked anybody in the whole wide world to love But you chose mine I just wanna know why did you choose (Oh, mine) I gotta know how could you choose