It's my night, and everything should be so fine And you look your usual devine, you make my Eyes burn Everybody's here, and they're rocking to the house I should have nothing to worry about It's my party, I can cry if I want to It's me girl, who all the wrong has been done to You've blown out the candles on my cake Something's wrong, you've been gone too long Somethings's wrong, have you been gettin' it on Do you wanna spoil my birthday now Unhappy birthday, unhappy birthday baby! Unhappy birthday, my party's been ruined so Stop what you're doing We walked in, and everyone stood still to stare And I saw the light in your hair, it told me danger So how?, how could you do what you've done For once, I'm the innocent one It's my party, I can cry if I want to It's me girl, who all the wrong has been done to Someone's left my cake out in the rain