Bryan Bedder, Getty Images
The pop star and entrepreneur told 'Access Hollywood' that she suspected something was up with her body while gearing up for a boozy weekend getaway with her fiance, Eric Johnson, and friends. While the couple was not trying to get pregnant at the time, Jess said, "I was just kinda feeling a little off before we went away for a weekend." She continued, "I wanted to make sure I was in the clear to have a couple of glasses of champagne. I was not in the clear."
Simpson then snuck away from her beau to go take an at-home pregnancy test in the bathroom. "I came in, like, shaking, like, 'Oh my gosh, oh my gosh, this is happening!'" Jess shared after the test came up positive. "We both cried ... We just sat there and stared at each other and were like, 'OK, we're doing this!'"
So, the couple is taking the unplanned pregnancy in stride, postponing their November 2011 nuptials until Jess' raging hormones quiet down. "When you're pregnant your hormones go crazy; I don't wanna be super stressed out and end up being a bridezilla. So, I'll wait until after," J-Sims said of the wedding plans.
And how is pregnant life treating her? Besides the excess of flatulence, Jess claimed, "Pregnancy is a friend of mine, so everything has been running smoothly. So far so good, no morning sickness. I feel great. I'm tired but I'm making a baby."
Watch 'It's Official - Jessica Simpson Is Pregnant'