Celebrity Parents Heidi Montag Shows Off Baby Bump in Black Maxi Dress: '5 Months!' PEOPLE confirmed in June that Heidi Montag Pratt and Spencer Pratt are expecting their second baby By Stephanie Wenger Stephanie Wenger Instagram Twitter Stephanie Wenger is a TV Writer/Reporter at PEOPLE. She joined the brand in 2021 as digital news writer, spanning across the site's verticals. She previously contributed to E! Online, HollywoodLife, Discover Los Angeles, Oscar.com and Hollywood.com. She appeared on air at AfterBuzz TV. She began her journalism career as an intern at Good Morning America and Access Hollywood. She graduated from Boston University with a Bachelor's in communications and received a Master's in journalism from the University of Southern California. People Editorial Guidelines Published on July 19, 2022 07:47 PM Share Tweet Pin Email Photo: Presley Ann/Getty Heidi Montag Pratt is getting ready to be a mom of two. On Tuesday, The Hills: New Beginnings star, 35, shared an Instagram photo of herself cradling her baby bump in a black maxi dress. In the snap, Montag Pratt — who is expecting her second baby with husband Spencer Pratt — poses under a floral archway. "#5months !!!!!!! 💙," she captioned the post. Pregnant Heidi Montag and Spencer Pratt Reveal the Sex of Their Second Baby on the Way Earlier this month, the couple revealed the sex of their second baby, sharing that they are welcoming another baby boy in an exclusive video for Entertainment Tonight. The couple's new arrival will join their 4-year-old son Gunner Stone. During the interview, Montag Pratt revealed that she did not expect to be having another son. "My whole intuition is off," she admitted. The soon-to-be mom of two said that the news is exciting for Gunner, who wanted a little brother. "Growing up I always wanted boys and then recently, I kinda started thinking, I don't know, I kinda want a girl and having one of each," she shared. "For Gunner, he really wants a brother, so, you know, ultimately I want what would be the best for him and his life." Pratt, 38, expressed his gratitude for making it to this stage of the pregnancy. "We're way past worrying about a gender in my brain. Thank you, God, there's a baby here." RELATED VIDEO: Joe Jonas and Sophie Turner Welcome Second Baby Never miss a story — sign up for PEOPLE's free weekly newsletter to get the biggest news of the week delivered to your inbox every Friday. Montag Pratt confirmed her pregnancy to PEOPLE in early June. Over the last year, she has been open with her fans about the challenges she's faced as she and Pratt tried to have another child. She also shared a candid message on Instagram in January about trying for baby No. 2 with Pratt, posting a series of photos with their son Gunner. Heidi Montag and Spencer Pratt's Relationship Timeline "So thankful for my angel," the reality star captioned the collection of sweet snaps of herself and Gunner at the time. "I never thought it would be so hard trying to have another. I am trusting God's plan and if we only have one I am so thankful for this miracle!"