When does Wow! Wow! Wubbzy! return?

Wow! Wow! Wubbzy! is an American animated educational children's TV series. 2 seasons were produced, totaling 52 episodes (each consisting of 2 segments) The show has received an Emmy, a KidScreen Best TV Movie award (for Wubb Idol, starring Beyoncé), and a Telly award.
The show focuses on an anthropomorphic, yellow, rectangular mouse-like creature named Wubbzy. He has various antics with his friends, Widget, Walden and Daizy. They all live in the town of Wuzzleburg, a fictional location with lots of creatures.