Just when we thought Whitney Port couldn’t get any skinnier, she continues to shock us with her incredible shrinking thighs in an array of skimpy shorts.
And ironically, the skinny star was out in Brentwood, California, launching her signature cupcakes ‘Whittie’s Cinaminnie’ on the Sweet E’s bakery truck.
The 5ft10in star doesn’t look like she’s eaten a cupcake in her life, but at least her efforts are for a good cause, as all the proceeds are going to be donated to the American Cancer Society.

Skinny shocker: Whitney Port continues to shock fans with her bony pins in micro-shorts

But The City star’s bony pins grabbed more attention in denim micro-shorts than her cupcakes did.
Despite sparking concerns for her health after shedding weight from her already thin frame, the 25-year-old seems to come out in a new pair of short-shorts every week.
The Californian even makes Nadine Coyle’s pins look voluptuous in comparison to Whitney’s skeletal frame.
Whitney might be taking her diet and exercise regime to extremes in a bid to stay slim but she’s openly slammed her former Hills co-star Heidi Montag for turning to cosmetic surgery.

Magic cupcakes? Miss Port's launches her 'Whittie¿s Cinaminnie' cupcakes, but ironically looks like she's never eaten a cupcake in her life

Cupcake cravings: Whitney is in desperate need to start snacking on her own cupcakes, as her skinny pins shock onlookers in California

Charity cupcakes: Whitney Port's cupcakes are raising funds for the American Cancer Society

She recently said: ‘If you really feel like you want a little nip and tuck, that’s your prerogative, but that’s not something I’d ever want to get into – especially to the level Heidi did.
‘I think at our age it’s a little bit much.’
But she is about to follow in the footsteps of Miss Montag’s lad’s mag image by posing provocatively for men’s magazine Maxim.
Whitney wrote on her blog: ‘(I’m) ready to channel my sexy side.  This is a pretty big deal for me because I’ve never done anything like this before.
‘I’ve done my fair share of photo shoots in my career, but none of them were at the level of sexiness that Maxim is recognised for.’
Let’s hope that Miss Port realises that sexy doesn’t mean super skinny though and puts on some much needed weight soon.
In response to recent concerns for her weight though, Whitney told OK! Magazine: ‘I’m definitely not trying to lose any weight – just to be healthy.
'When it comes to food, I’m a really big snacker.’