1. Pups, Kitties, and Three Little Piggies

Holly hopes that pregnant chocolate Labrador Bella will have a girl puppy, Kelly and her son Ronnie are getting ready for kittens, and Kaylee discovers that guinea pig Splodge isn't a boy after all.

3. Cockapoos and Mini Zoos

Cockapoo Belle alarms everyone when her delivery takes an unexpected turn, while Koko's new kitten needs specialist help. And will Lola the British shorthair's first pregnancy go smoothly?

4. Pups A-Plenty and Chicks A-Laying

Lorraine and Kevin, who already share their bed with eight dogs, prepare for Cockapoo Nala's home birth. And will 11-year-old Bessie's Pekin Bantam chickens hatch any chicks?