Instead of releasing a new costume, Marapets picked one of the oldest and least popular costumes, the retired Skinny Costume, to update and use as a mission prize for Beast in the Woods. They tried many new versions for skinny pets and

Costume pampered

eventually they became Pampered Pets, with accents of black, white, and pink. They will also have a bell and a big pink bow on their neck to show that they are spoiled. The costume is a white (almost lilac) jacket, a pink bow, and what appears to be magenta blush. All of the Pampered pets appear to be female. 

All skinny pets, potions and photos have automatically converted over to pampered pets.