Brain teaser!!!

There is a girl behind each boy, and a boy behind each girl. How many children are needed to do this?

I wouldnt put the answer :P
you got to guess it...
Its easy Have fun

I am guessing 3.

1 boy, with a girl in front of him and a girl in back of him.

Yeah. I agree with Stallion..

Cause it would be like.. GBG...I think..so three.
Or something like that. I still think 3. O_o

there is 1 boy and 1 girl, theyre standing back to back...

yeah, im that cool

CheRRy Got the answer :D Good work

I didnt think anyone would guess it lol