Ronda Rousey is expecting another baby! The 37-year-old wrestler shared the happy news of her pregnancy on Thursday while attending a panel at San Diego Comic-Con, according to People . Rousey is already mom to 2-year-old daughter La'akea Makalapuaokalanipō Browne, whom she shares with husband Travis Browne , and is stepmom to Browne's two sons, Kaleo and Keawe, from his previous marriage. Rousey, whose graphic novel debut Expecting the Unexpected also launched on Thursday through a Kickstarter campaign, chatted with actor and panel host Dave Bautista about the surprise announcement.

Fittingly, her graphic novel "is about two rival assassins who end up unexpectedly pregnant and discover that giving life is harder than taking it," Rousey said in a promotional Instagram video. Afterward, Rousey showed off her growing baby bump in a patterned pink dress while on the red carpet. Rousey and fellow ex-UFC fighter Browne married in Browne's native Hawaii in August 2017.

The duo first confirmed their relationship in October 2015 and got engaged two years later . The professional athletes welcomed La'akea in September 2021, after Rousey announced she was four months pregnant in April 2021. In June 2023, Rousey explained to ET why her "superhuman baby" was the "exact thing" she needed in her life.

"It's completely changed, but I feel like in the best way," Rousey said of her life since having a baby. "I'm like so tired of thinking about me ..

. I'm so tired of thinking about myself al.