Donna

 appears in "Boss Mabel" as one of the contestants on the game show Cash Wheel, competing against Stan Pines and Doug.

History
Donna appears in Cash Wheel as one of the three contestants. When she introduces herself to the audience, she is interrupted by Stan introducing himself, before she can tell everyone where she's from.

Appearance
She has short, brown hair and a slightly pointed nose. On Cash Wheel, she was wearing a blue shirt with matching shorts and long, dark blue earrings.