When does Lu & the Bally Bunch return?

Lu & the Bally Bunch is an animated children's series created, written and directed by Nicky Phelan. The series follows the life of Lu, a 3-year-old Irish ladybird who had just started pre-school with her new friends Biba, Gus, Declan, Elodie, Barnaby, and her teacher Shella.