Pregnant Teddi Mellencamp Reveals Her Due Date For Baby Number 3

Teddi, 38, did an Instagram Q&A with her followers where she talked about parenting, marriage and more.

One of her followers congratulated her on being pregnant and also asked when her due date is. “At the beginning of March, thank you!” she responded.

Teddi first spoke about her joyous baby news last week. She’s expecting her third child with husband Edwin Arroyave. They are already parents to daughter Slate, 6, and son Cruz, 5.

The accountability coach, who is currently in her second trimester, initially kept her pregnancy under wraps. “Everything’s good and I’m in the clear, so I’m just starting to get to that point where I’m sharing with everybody,” she told Us. “Plus, now I have a bump, so there’s not much more hiding I’ll be able to do!”

Slate and Cruz are also giddy with anticipation about their family expanding. “They are so excited,” she said. “They’ve been talking about it for a long time and actually it’s been my son who’s been like, ‘Mom, we need to have another baby,’ and I never wanted to get his hopes up. So when we told him, he was through the roof. So excited.”

The family-of-four enjoyed a big outing on Sunday, September 15, when they tailgated at a Los Angeles Rams game with Vanderpump Rules stars Stassi Schroeder and Beau Clark. Teddi showed off her growing baby belly in a dark gray maternity ensemble.

Teddi was much more fashionable while walking the runway for RHOBH costar’s Kyle Richards new line during New York Fashion Week on Sunday, September 8. Kyle, 50, partnered with designer Shahida Clayton to create Kyle + Shahida.

Other RHOBH castmates who worked the runaway in Kyle’s clothing line included Denise Richards, Dorit Kemsley, Erika Jayne and Lisa Rinna. Newbies Garcelle Beauvais and Sutton Stracke. Kyle’s nieces Paris Hilton and Nicky Hilton Rothschild cheered them on from the sidelines.