Anyone Know This "Jump Rope" Song?

When I go to my gym there are sometimes these girls there waiting for the Tae Kwon Do class to begin. They have different ages, so I guess these girls would be over 7 at least. And while the girls are waiting for the Tae Kwon Do class for the younger kids to get out, they grab jump ropes and go in the areobics room and jume rope.

Anyway they keep saying this song and I can’t make out the first part of it. Two girls spin two ropes (I think that’s double dutch) and I’ll give you an example of what happens.

We’ll say there are Mary, Sally and Janie

Mary is jumping and the girls say

"Something, something, something Mary, calling Sally to the door…(Sally jumps in and now Mary and Sally are jumping rope at the same time), She’s the only one that’s having any fun so we don’t need Mary any more, shut the door (Mary jumps out and at the same time Sally spins and jumps into Mary’s place.)

Then it starts over with "Something, something, something Sally, calling Janie to the door, (Janie jumps in) she’s the only one that’s having any fun so we don’t need Sally anymore, shut the door, (Sally jumps out and at the same time Janie spins and jumps into Sally’s place)

And keeps going on…

Anyone have any clue what the first part of this song is?

I remember this ancient one:

Pom, pom,
Pompadour.
Mary calls Jane
To the door.

Jane’s the one
Who’s going to have fun.
So we don’t need
Mary any more.