The former reality star was in Time Square as part of her work for Wheat Thins Popped on Wednesday. The daughter of Sharon and Ozzy is known to have battled with her weight but appeared to be in shape and happy since splitting from fiancé Matthew Mosshart.
Kelly Osbourne promoted Wheat Thins Popped on Wednesday
She donned two outfits during the promotion - first a striped dress and denim jacket, and then in a patterned pencil skirt and a striped jacket. Kelly posed with her iPhone hanging from her neck in a phone case shaped like a Chanel perfume bottle.
Despite being on TV since she was a teenager, the star still had to get used to seeing her face enlarges on adverts across the Big Apple.
She recently hit back at body critics
She captioned one Instagram image: “I can't believe that almost half of the billboards in#TimeSquare are pictures of me I feel like #Liza thank you #poppedwheatthins! “Don't forget to keep tweeting with the hash tag #poppedwheatthins we have a few more balloons to pop!!!! Help me pop pop pop.”
Last Thursday Kelly showed she has no qualms with her image by posting a photo showing off her svelte figure.
After tweeting her annoyance at media outlets, who reported she had gained weight, Kelly decided to prove she hadn't with the defiant Instagram picture.
"When did I all of a sudden gain 20lbs?" posted Kelly. "I just asked my ass and she can't seem to remember either! #MustBeASlowNewsWeek!"
The picture shows her sporting a lime green jumper and skirt. While the picture doesn't show the Fashion Police presenter's face, she can be seen holding her top up to reveal her stomach.