Jennifer Hudson loves her new slimmer look.

The Oscar-winning actress has managed to shed 60 lbs. following the birth of her son David Otunga Jr. last August and her Los Angeles-based trainer Harley Pasternak admits they had an unusual goal for her to aim for.

“Our goal was to bounce quarters off her butt. I think she looks fantastic. She loves the way she looks but she feels really great.”

Harley also claims Jennifer - who was recently announced as the face of Weight Watchers - is so motivated she will often exercise without him asking: “Unprompted, she’ll start running when I’ve just asked her to walk!”

Recently the Sex and the City actress admitted she loved joining Weight Watchers and felt like it changed her life for the better. She said, “I decided to do Weight Watchers. I feel like I’ve conquered the world. It’s a lifestyle change, not a diet. I don’t really diet as such. I actually get up and work hard every day. I make sure I eat right and just make sure I stay focused. It is about being consistent and sticking with it.”