Kelly Osbourne has battled with weight issues for years, but after competing on Dancing with the Stars along with working out and dieting, she has lost 40 pounds. She looks amazing!

In an interview with People, Kelly says she is much more confident with her body now and she's very happy with the way she looks. When she was heavier it hurt her chances of getting clothing from designers but that has totally changed.

"Before, PR companies were horrible and didn't want to give me clothes and didn't want me to wear their clothes. This year every single morning when I wake up to a bellman at my door with a rack of clothes for me to pick and I'm like, 'Oh my God!' "

Kelly is doing a low Glycemic Index diet that cuts out sugar and carbohydrates and she's also doing "the bar method between Pilates and ballet. It's incredible to start getting muscles in places on my body that I never knew I could get."

Work it girl! It's awesome she's lost weight, but it kinda sucks that designers don't want chicks with a little extra thickness wearing their clothing. I understand they want their clothes seen on small beautiful people, but we're not all 5'9 and a size 2!