However, the tattooed model and TV star has still managed to shock fans with her latest saucy photoshoot.
But as well as baring her assets, Jemma decided to flash her lady garden too.
The star revealed that she had forgotten to wear underwear as she flashed her privates for all to see.
Jem's followers took to the comments section to voice their views on the sordid pic.
Some were in favour, with one fan writing: "Slay Jem."
But others thought the snap was a bit too much.
One fan quipped: "Classy bird..."
Meanwhile, another called her a "disgusting woman".
Jem may have even more cleavage to show off soon.
She revealed this week she wants another boob job to make her G-cup assets even bigger.