What happens on the red carpet in Vegas, doesn’t really stay in Vegas, sadly. Stars showed up to the World Premiere of Viva Elvis by Cirque du Soleil, in threads inspired by The King. While Malin Akerman looked Sin City sensational in a grey and black strapless, which was creatively pin-tucked and draped, Lo Bosworth drowned in a white, strapless mini, which she ill-accessorized with black, embellished heels.

PHOTOS: Priscilla Presley, Kelly Bensimon, Lo Bosworth, Christina Hendricks, Wynonna Judd, Malin Akerman, Giuliana Rancic, Criss Angel And Carrot Top At Viva Elvis

Christina Hendricks and Kelly Bensimon showed a whole lotta skin, wearing overly revealing minis, while Giuliana Rancic rocked the exhausted, exaggerated, one-shouldered mini look, a la Kim Kardashian.

What Country-crooning veteran shocked in sheer lace? Check out the gallery in Style to find out.

• TAGS

• Style
• Carrot Top
• christina hendricks
• Cirque du Soleil
• Criss Angel
• fashion
• Giuliana Rancic
• Kelly Bensimon
• Lo Bosworth
• Malin Akerman
• Priscilla Presley
• RadarOnline
• style
• Viva Elvis
• Wynonna Judd