Jessica Simpson and Eric Johnson have been engaged for two years, and the star has revealed she and her fiance have set two separate wedding dates.

However, Jessica Simpson admitted that she hasn’t had the opportunity to walk down the aisle – because both times she then fell pregnant.

“We’ve had two different wedding dates, but he keeps knocking me up,” Jessica Simpson said when she appeared on The Tonight Show with Jay Leno on Tuesday night.

“We’re doing it very backwards, I know… I’ll just keep my legs crossed, I guess, this time.”

Jessica Simpson, 32, who is pregnant with her second child and confessed it was not planned, displayed her blossoming figure in a low-cut leopard print clingy dress, which displayed plenty of her ample cleavage and clung to her tiny baby bump.

“Apparently it was a part of God’s plan for my life,” she laughed as she chatted about her new pregnancy.

“I was extremely shocked because I was going through a lot of hormonal changes, trying to get back to the old, vibrant Jessica. You know, it was kind of like a one-night stand. And it happened, all over again!”

Jessica Simpson and Eric Johnson have been engaged for two years, and the star has revealed she and her fiance have set two separate wedding dates

The glowing star is watching what she eats this time around, after gaining what she said was “a lot more than doctors would recommend”.

Jessica Simpson admitted: “I was really happy to be pregnant and I didn’t ever step on the scale. I didn’t realize you could gain that much weight that quickly.”

She added: “I didn’t really make any healthy good decisions.”

It was recently revealed that Jessica is already plotting her return to the small screen in a new sitcom pilot for NBC, which will be inspired by her life, and the blonde was happy to divulged about it.

When asked if it was about “a girl who keeps getting pregnant”, Jessica Simpson replied: “Yes, and how that girl deals with that and everything else. I will be playing myself, which is pretty easy.”

She went on: “We don’t have a name yet, we’re just now in the process of casting everyone, doing the pilot. I will be playing myself but we’ll have actors playing Eric and my dad. That’ll be funny.”

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