Brianne Howey, who plays Georgia, has theorised the father is Joe. She told Tudum: “Seeing the way things ended [between Georgia and Paul], seeing all of our true colours, and what we brought out of one another, I think the healthiest option for everyone was probably for that relationship to dissolve, and perhaps someone new is about to be a dad.”

Ginny and Georgia' built up to a highly anticipated moment between Georgia and Joe in season 3 of the hit Netflix series

"Ginny & Georgia" star Sara Waisglass, creator and showrunner break down Max's tough Season 3 disappointements and what happens next

As it turns out, Mallard played a character loosely based on the pop star in the 2018 sitcom, Happy Together. In the little-known series, Mallard portrayed up-and-coming musician Cooper James, who moves in with a 30-something suburban couple.

During season 3, which premiered on Thursday, June 5, Georgia ( Brianne Howey) initially pretended she was expecting Paul’s ( Scott Porter) baby while using daughter Ginny’s ( Antonia Gentry) pregnancy test. He found out, they broke up and she later slept with her other love interest Joe ( Raymond Ablack ).