Pulled up in his car. He was early. He was dressed sharp. Looked like every other boyI'd fallen for so far. There was nothing wrongHe might have fit the mold. If she hadn't come along, I'd still be on my toesWe were on a double date, looking at her face. Every move she makes, oh my godAnd I really really like that. Being on our own, smiling, look along. You were on the phoneAnd I know that you really really hate that. We were getting on, you were getting all insecure and I'm sorryEverything she said made me second-guess his own stepCause I think that I like herNow this has never happened to me beforeWhere I ditch the guy for the girl next doorShe leans in to kiss meI can't say noWe go round and roundOn the merry-go-roundYeah, and Mary's supposed to be mineShe's supposed to be mineShe's supposed to be mineShe's supposed to be mineShe's supposed to be mineShe's supposed to be minePulled up in a carShe was 30 minutes lateBut something about the wayThat she never seems to try hardDoesn't fit the moldBut normal's getting oldI'm glad she came alongI can't get off my toesWe were on a double date, he was in the wayShe should never change anything, cause I really really like thatWith the record on, she's singing all the songsAnd now I know, that I like herNow this has never happened to me beforeWhere I ditch the guy for the girl next doorShe leans in to kiss meI can't say noWe go round and roundOn the merry-go-roundYeah, and Mary's supposed to be mineShe's supposed to be mineShe's supposed to be mineShe's supposed to be mineShe's supposed to be mineShe's supposed to be mineLook at Mary, you can't blame meShe makes my whole world go crazyShe's supposed to be mineShe makes my whole world go crazyEverybody wants to be meEverybody wants a MaryThis has never happened to me beforeWhere I ditch the guy for the girl next doorShe leans in to kiss meI can't say noWe go round and roundOn the merry-go-roundNo this has never happened to me beforeWhere I ditch the guy for the girl next doorShe leans in to kiss meI can't say noWe go round and roundOn the merry-go-roundYeah and Mary's supposed to be my MaryOh look out MaryYou can't blame meShe makes my whole world go crazyEverybody wants to be meEverybody wants a MaryThis has never happened to me beforeWhere I ditch the guy for the girl next doorShe leans in to kiss meI can't say noWe go round and roundOn the merry-go-roundYeah and Mary's supposed to be my MaryEverybody wants a Mary