The Official Miss USA After-Party hosted by Giuliana Rancic at Lavo Nightclub, Palazzo, 6/3, 10pm, (702)791-1800 for guest list.

• Nick Jonas Hosting Miss USA Pageant May 23, 2013
  Nick Jonas will co-host Donald Trump’s Miss USA pageant next month alongside Giuliana Rancic.… READ ON
• Nick Jonas to Co-Host the Miss USA Pageant, Jonas Brothers to Perform May 22, 2013
  The Miss USA pageant this week announced that Jonas Brother Nick Jonas will be co-hosting the 62nd annual Miss USA pageant. He will be joined on stage by Giuliana Rancic, the co-host of E! News. It will be her third …
• Nick Jonas, Giuliana Rancic to host Miss USA May 22, 2013
  LAS VEGAS (AP) — Donald Trump's Miss USA pageant will be hosted by a Jonas brother and an E! News personality.