Monster Guppies

[EvolutionOfDemise]

I went to pick up some fish I had on hold, upon doing so I happened to see some guppies, larger than the standard 2". These are about 4", I ended up buying 4 females for 99c each. Has anyone seen guppies this big? I think it's neat, here's a few pictures;
http/imageshack.us/photo/my-images/210/img1363q.jpg
http/imageshack.us/photo/my-images/811/img1361r.jpg
http/imageshack.us/photo/my-images/808/img1358tw.jpg
http/imageshack.us/photo/my-images/259/img1357hc.jpg
http/imageshack.us/photo/my-images/849/img1355h.jpg
http/imageshack.us/photo/my-images/35/img1353v.jpg

 

[Cazgar]

In the pics they look like normal sized guppies to me as there's nothing to compare the size to

 

[Millie150]

They look normal sized in the picture I dont know...