Kelly Osbourne continued to flaunt her recent four-stone weight loss as she headed out in a stomach flashing crop-top and slinky high waisted trousers.
The former reality TV regular has transformed her figure in recent months after undergoing a secret procedure.
Showing off her hard work as she shopped in Melrose in Los Angeles, 35-year-old Kelly looked sensational as she revealed a glimpse of her flat stomach in her shortened top that bore the cheeky slogan 'Porn Hub.'
Despite her attention grabbing jumper, Kelly kept a low profile with a mask over her face and her hood pulled up to conceal her purple hair.
It was previously reported that Kelly had shed the four stone after embarking on a vegan lifestyle and upping her exercise regime.
However, the former pop star recently came clean and admitted that she'd undergone a secret procedure.
During an appearance on the Hollywood Raw podcast, Kelly revealed: "I had surgery; I don’t give a f**k what anyone has to say.
"I did it, I’m proud of it, they can suck s**t. I did the gastric sleeve.
"All it does is change the shape of your stomach. I got that almost 2 years ago. I will never ever ever lie about it ever. It is the best thing I have ever done."
She went on: "I want to be very clear about this kind of surgery I had. I didn’t have a gastric bypass.
"The kind of surgery I had… if you don’t work out and you don’t eat right, you gain weight. All it does is move you in the right direction."
Kelly, who has been a yo-to dieter over the years, added: "What people don’t realise is, it cuts out this hormone that if you have addiction issues, it stops your craving and it makes you not emotionally eat which is a huge problem for me."
That wasn't all as Kelly also had injections in her jaw to relieve her of pain there, which resulted in her face appearing slimmer.
"That’s when people started to notice that I had really lost weight because it changed the shape of everything.
"I found out it’s called buckle fat. It changed everything on my face!"
The former Fashion Police star said she's proud of how far she's come and doesn't mind if she didn't lose the weight naturally.
"It was a long process, and now I’m here and everybody is noticing. I woke up one day and I was all over the newspapers and sites. I had literally hundreds of text messages," she recalled.
Earlier this year, Kelly had shocked fans when she posed a selfie in the back of her taxi looking noticeably trimmer.
She was then papped out and about in Los Angeles showing off her slimmed-down figure in full.
"What I’ve realised is, people only pick up on your journey when you’ve arrived at your destination," she added.
"This has been two years of me working on this. Figuring out if I wanted to be in this industry, figuring out if I was even capable of even losing this weight. I did, and I figured out I wanted to keep going. I didn’t do this for anyone," explained Kelly.