Tina and Nina are one PJ and Emmet's girlfriends. It is unknown if Nina and Emmitt are still dating, PJ most likely broke up with Tina due to his relationship with Skyler.
PJ once dated Tina though he most likely broke up with her due him dating Skylar.
Emmett and Nina once dated, it is unknown if they are still together.
- Pushing Buttons (First appearance).