In the last episode Gaz just got ran over by the ambulance which was going to Janets house. While Janet is in labour, she can't find jonny! Jonny then see's Gaz being put in the ambalance, and when Jonny see's Gaz, Gaz tells him to look after the baby as if it was he's! Jonny is stuned to find out that Gaz is the father. Meanwhile Louise has to bring Janet to the hospital and Jonny meets Janet there. First he hated the baby and Janet, but after spending some time with them he changes his mind. And at the end Gaz and Donna finally got back togther. (thetvdb.com)