Kim Kardashian attends Us Weekly's Hot Hollywood 2012 Style Issue Event at Greystone Manor Supperclub on April 18, 2012 in West Hollywood, California. Credit: Steve Granitz/

There are many reasons to be Dash obsessed: the clothes, the hair, those impeccable lashes. But when I saw the red carpet shot from our very own Us Weekly Hot Hollywood party Wednesday, I marveled at Kim Kardashian's gorgeous all-over golden glow. A bit of hunting and I found the product responsible: St. Tropez One Night Only Instant Glow Wash Off Body Lotion.

Kardashian's body makeup artist, Fiona Locke, tells Us that they chose a bronzing body makeup rather than a self-tanner because the reality star has has a naturally deep golden skin tone, but they wanted to add luminosity.

"Kim has a beautiful deep complexion, so I decided to enhance her color by using the lotion to give her bronze skin a flawless HD finish. It gave a gorgeous glow to show off her skin-baring dress," says Locke.

Bonus: the slightly deeper, radiant look creates the illusion of sleeker, firmer skin all over. And with a wash off bronzer, you don't have to worry about blending self-tanner perfectly or having it come off on your sheets!


St. Tropez One Night Only Instant Glow Wash Off Body Lotion, $18

To read more of the Beauty Trend Watch blog, click here, and follow Gwen on Twitter!