PHOTOS: Jessica's romantic history Exes aside, Mc Carthy opted to then ask the singer if he's currently having sex with with Vanessa, 34, during her second pregnancy.

"You get to this point, you've got to get very creative with your positioning," Nick said while laughing.

Are nick lachey and vanessa minnillo still dating video

We both moved on with our lives…it's not animosity, it's not friendship, it's just kind of nothing." Not stopping there, Mc Carthy asked if Nick "hisses" at the TV when she appears.

"I don't rush right down to Macy's and buy a bunch of clothes or shoes, but I also don't hiss at the TV — it's somewhere in the middle," he quipped of 34-year-old Simpson, now a hugely successful fashion designer.

She's obviously happily married with two and I'm happily married and about to have two so it all worked out the way it was kind of meant to work out," he added.

(Simpson's happily ever after came with husband Eric Johnson and their two kids Maxwell, 2, and Ace, 16 months; Nick and Vanessa are parents to son Camden, 2, with a little girl on the way.) PHOTOS: Nick and Vanessa's son The former Newlyweds stars don't keep in touch, however.

The couple, who tied the knot in the British Virgin Islands in July 2011 after five years of dating, welcomed son Camden in September 2012, followed by daughter Brooklyn in January 2015.

And in September, the pair announced the exciting news that they're expecting their third child together.Nick, Camden and I are SO excited to announce the birth of our sweet, beautiful baby girl, Brooklyn Elisabeth Lachey! She weighed in at 7 pounds 15 ounces, is 21 inches long and has already won over all of our hearts," Minnillo, 34, wrote.PHOTOS: Vanessa and Nick "I have been dreaming of this moment for as long as I can remember, the day I was going to meet my little girl.Well, this is more than slightly awkward — an irreverent Jenny Mc Carthy grilled Nick Lachey during an interview on Wednesday, Nov.12, on everything from the babies he didn't have with ex-wife Jessica Simpson to his sex life with his pregnant wife Vanessa Lachey.Newly engaged couple Nick Lachey and Vanessa Minnillo are among an elite group of couples who have MTV to thank in part for their relationship.