Kevin and Eniko are already parents to their two-year-old son Kenzo, while the actor also shares daughter Heaven, 15, and son Hendrix, 12, with his ex-wife Torrei Hart.
In 2018, the 'Jumanji' star said he was hoping to expand his brood, however, wasn't willing to partake in every parental duty.
"I’m not changing no diapers. I’m not gonna lie. [I’ll] do everything else," he joked.
Then, in 2019, he confirmed they were actively trying for another baby!
"We're going to do one more and then we're going to throw in the towel after that," he told USA Today.
"One more is enough – that's a loud house. We have a loud one already between the kids and the dogs. So I think adding one more will really complete the Hart family circle and we’ll be done there. That’s it."
Kevin and Eniko tied the knot in 2016 and welcomed their son months later. While they're now in a better place, their marriage was hit with a massive blow in 2017 when word spread he'd cheated on his partner.
Much of his Netflix documentary 'Kevin Hart: Don't f**k this up' addressed this difficult time in their lives.
"I made a bad error in judgment and I put myself in an environment where only bad things can happen and they did," the Hollywood star wrote on Instagram, addressing the issue.
"And in doing that, I know that I’m going to hurt the people closest to me, who’ve I talked to and apologized to, that would be my wife and my kids."
After overcoming their personal battles, Kevin was severely injured in a car accident in September 2019, fracturing his spine in three places. After spending months healing and recovering, Eniko told Men's Health she saw a massive transformation in her husband.
“There were times where he was here but not really here,” Eniko said. “Not to say he wasn’t a family man before, but he’s expressed that the accident made him make up for some of the time missed because of work.”