Here are some celebrities who have lost weight and how they did it

Nicole “Snooki” Polizzi

After having her first child, Polizzi worked hard to lose the weight she gained during her pregnancy. As a result, people commented that she looked different – so different that she even had to defend herself against people saying she looked “skeletal,” according to AND! Online. The star of Jersey Shore I told Us Weekly that she managed to lose the 23 kilos she gained during pregnancy by working out a lot (she praised Zumba and a class called “Buns and Guns”) and following the instructions of a personal trainer. Snooki said she also incorporated her son into her training. According to her, “if you can't go to the gym, you can always exercise with your baby. He likes to go up and down. We call him Super Lorenzo, so he flies.”