Princess Bubblegum's Rock T-shirt

PB's T-shirt is A black tee shirt with what seems to be dead cinnamon rolls strangling a yellow snake in water is mistaken to be Marceline's, but is claimed by Princess Bubblegum; claiming she wears it all the time as pajamas, and it really means a lot to her. Marceline gave it to her in the past. Marceline seen wearing it in the what was missing promo art.

TriviaEdit

 * At the end when PB is seen running away, her shirt is magenta instead of black.
 * this is hinting at some degree of friendly inclination towards Marceline.