Kelly Osbourne Reveals Her Diet Secret
By: Rosemina Nazarali
Published: December 31, 2012

Kelly Osbourne has lost a total of 63 pounds in the last couple of years. The fashionista says it was her boyfriend, Matthew Mosshart, who helped her shed the last few pounds. 
"Over the past two years, I've lost over four-and-a-half stone [63 pounds] -- but I've only lost the last stone since I met Matthew," she said. "That's because he cooks for me! He's a vegan chef, so he makes sure that I eat healthily."
Osbourne adds she is happy with her current weight and enjoys being healthy and working out with her boyfriend.