Amber Portwood Then and Now: The Teen Mom Star's Shocking Transformation! (PHOTOS)

Remember back in the day when Amber Portwood was a bright-eyed PYT with a fit n' fine body that wasn't covered in dermals and thumb piercings? Neither do we. This troubled gal has been through so much since she first appeared on 16 and Pregnant that we barely recognize her nowadays!

Not only did Amber tattoo her entire stomach with a giant photo of her daughter's face, she pierced various parts of her hot bod, started wearing false nails and eyelashes, and gained a bit of weight. The latter is to be expected considering that Amber is on-and-off her bipolar medication (which can cause weight fluctuation), and we can't imagine the food is that healthy in prison.

Oh, right — we forgot to mention the biggest change of all! Amber is currently locked in the clink, where she'll remain for up to five years. Thanks to her sentence, Amb had to trade in her fashionable sweats for an orange jumpsuit. It's like they put her in jail and forced her to commit a fashion crime, sigh.

Obviously, Amber looked great back in the day, and if you look past the bright orange, she actually looks pretty healthy in her most recent pics. Do you prefer her new or old look?