S3E26: Lambie Gets the Linties

As Professor Hootsburg plans to paint a portrait of the "plushies", Lambie falls into a mud puddle while doing a pirouette and gets muddy and cannot participate in the portrait. In the meanwhile the Wicked King tries to Photobomb the portrait. As Lambie returns, she discovers that she has lint all over her body and needs surgery to remove the lint from her plush.