Lyrics:

Nobody knows where my Johnny has gone,but Judy left the same time.Why was he holding her hand,when he's supposed to be mine?
It's my party and I'll cry if I want to,cry if I want to, cry if I want to.You would cry too if it happened to you.
Play all my records, keep dancing all night,but leave me alone for a while,'til Johnny's dancing with me,I've got no reason to smile.
It's my party and I'll cry if I want to,cry if I want to, cry if I want to.You would cry too if it happened to you.
Judy and Johnny just walked thru' the door,like a queen with her king.Oh, what a birthday surprise,Judy's wearing his ring.
It's my party and I'll cry if I want to,cry if I want to, cry if I want to.You would cry too if it happened to you.