This ad is a spoof on Kristen Stewart.
This is from the episode S'UP / Mouse M.D..
MAD tries to find out where Kristen Stewart wants to be.
And now it's time for Where is Kristen Stewart Wishing She'd Rather Be? Kristen Stewart always looks like she'd rather be anywhere but where she is. Can you guess where she's wishing the was? Is it A: In a Gingerbread House, B: On the Moon, C: In an Aquarium, or D: In Another Movie? And the answer is... NOWHERE! Kristen Stewart always looks unhappy wherever she goes.