But it wasn't the end for Season Three of the hit Australian kids TV show. A bonus episode of "Bluey," aptly titled "Surprise," premiered on Disney+ at 12 a.m. ET April 21 / 9 p.m. PT April 20.

If you’ve noticed any familiar voices while watching Bluey, you wouldn’t be mistaken. Find out which celebrities have made cameos on Bluey.

Bluey, a popular animated series that began on ABC Kids in October 2018, features the adventures of the titular Blue Heeler puppy.