#mollies

I have a few mollies in my main tank & a couple weeks ago I noticed that my white/silver molly had some red right above/kinda in his mouth & sort of between his eyes. I honestly wasn't too sure if it was just the lighting (he kinda changes colors in the sun) or maybe he had fought with one of my...

So I had a male mollie and 4 female guppies together and fry have appeared. The females have had no contact with my male guppies for 8 weeks+ Is a hybrid possible?