Kim Kardashian showed off her curves in this latex dress Credit: John Shearer/WireImage

Showing off her pregnancy curves! Kim Kardashian left little to the imagination on Tuesday, June 2 as she turned up to the Nashville launch party for Hype Energy Drinks wearing a nude, latex dress!

The pregnant reality star didn't appear any fuller at the belly, despite announcing her three-month pregnancy news during a teaser clip after the midseason finale of Keeping Up With the Kardashians on Sunday, May 31. But (unlike earlier in the day when she went on a hormone-induced Twitter rant against followers speculating she was actually using a surrogate to have her second child) the 34-year-old celebrity was happy to talk about her changing body.

"This time around I have a nutritionist to keep me healthy while I’m pregnant," Kardashian told Us Weekly at the event. "The last pregnancy, I ate a donut every single day, I’m not doing that this time. But I’ve also been taking it easy and enjoying myself," she added.

She also spoke about daughter North West's reaction to her happy baby news, and revealed the little tot is excited, even if she hasn't quite got her head around the mechanics of pregnancy.

"She knows that Mommy has a baby in her belly, but she thinks everyone has a baby in their belly. I think she thinks it's my belly button," Kardashian said, smiling.

Feeling under the weather with a cold, Kardashian informed fans she couldn't stay long in Nashville although she'd like to, because she was suffering from laryngitis, in addition to the morning (or all-day) sickness she revealed she was also dealing with during her second pregnancy.

But when asked if husband Kanye West was going to step up and help her out during this pregnancy, the future mom-of-two was hopeful!

"I hope he will! He didn’t help me last time. He did after, he was like 'Okay, I can’t take this I’m going to help you.' But we also like to keep everything really separate because it’s just sometimes easier that way," she said.

Sign up now for the Us Weekly newsletter to get breaking celebrity news, hot pics, and more delivered straight to your inbox!