Gone are Kelly’s wild child days. The 25-year-old is leading a healthier and more positive lifestyle. She has lost weight, thanks to her recent stint with Dancing With The Stars, and is hooked on sunless tanning.

She recently teamed up with St. Tropez in her role as ambassador for the Prince’s Trust and is the new face of the brand’s Self Esteem campaign. The campaign’s aim is to tackle the body image issues of young women.

Kelly has been an ambassador for The Prince’s Trust for three years and passionately believes in their work, helping young people overcome issues such as depression, drug addiction, and long-term unemployment.

“Dancing With The Stars and having my first ever St. Tropez spray tan was a huge confidence booster for me—it helped me to get fit and allowed me to look and feel beautiful from the outside, in,” she said. I know this is just a PR statement for the brand, but it’s a refreshing change from the cussing teenage rockstar we watched in MTV’s The Osbournes.

To help promote the project, Elle magazine UK did a ’90s glam photo shoot with Kelly. Check out the online feature here.

Last week she was a bleached blonde; this week Kelly Osbourne dyed her hair lavender. She had her locks colored as homage to Dame Edna Everage, the drag queen played by Australian comedian Barry Humphries, according to The Huffington Post.

“i know its lavender but having my hair this color makes me feel like me again!” she Tweeted last Tuesday.

Here she is, freshly dyed, at DJ Night hosted by Vanity Fair and Hudson Jeans held at Palihouse Holloway, Los Angeles.

What do you think about her new ’do? Love it or leave it?

Yabba-dabba-doo! Kelly Osbourne looks like she just stepped off the set of The Flintstones. She recently attended the Jeremy Scott Fall 2010 Fashion Show during the Mercedes-Benz Fashion Week at Milk Studios, New York wearing a one-shoulder orange leopard print dress. If you look closely, even her shoes look prehistoric; there are faux bones decorating her toes. Somebody call Bamm-Bamm!

On a lighter note, the 25-year-old reality TV star is looking slimmer these days. She’s gone down to a size 8, thanks to her rigorous stint in Dancing With The Stars.

Maybe if I join DWTS, I'll be like Kelly Osbourne. Then again, she's a star, and I am not! Anyhow, she has lost 20 freakin' pounds because of the show. She says she's *bleep* starving right now, though. Keep them off, girl!

Photo courtesy of US Magazine

The Osbournes’ daughter is the latest celebrity to enter rehab. According to her spokesperson, “Kelly Osbourne has voluntarily entered a medical facility to address some personal issues.” Nothing more has been said except that Kelly will speak once she gets out. Good luck, girl!

Kelly Osbourne can hold her own against insulting reporters who do not know when to stop themselves. Apparently, a reporter insulted Osbourne’s fiance and continued to bait her at a London club. Her reaction? She slapped her and got arrested for it. She’s out on bail now but I hope she slapped her hard.

“Each year I get a single rose from my mum saying, ‘This is from your one true love.’ And it’s really stupid.”

~Kelly Osbourne