Danielle Herrington's baby boy has arrived! The 28-year-old model, who was the cover star of Sports Illustrated Swimsuit's 2018 issue, and her boyfriend Geron McKinley have welcomed a son, she announced on her Instagram Story. Herrington shared a mirror selfie in which she's seen holding her newborn, writing, "It's already been 2 weeks with my boy." In July, Herrington appeared on PEOPLE (the TV Show!), recalling how she learned she was pregnant four days after wrapping her photoshoot for the 2021 SI Swim issue back in January. "I was honestly in shock. It was like pure shock and a little terrified. I had no idea," said Herrington at the time, adding that she completed seven at-home pregnancy tests "because I couldn't believe it. I'm telling you, I was so shocked. I was like, 'No, I need to be certain. I need to be for sure.' Speaking with SI Swimsuit in June, Herrington said her boyfriend had "been so supportive" throughout her pregnancy. "My first trimester was so hard for me physically and mentally, and he has been there every step of the way. I'm so lucky to have him," she said of McKinley. At the time, Herrington also said, "I'm excited to meet him and hear his little cry. Also getting to know his personality and seeing who he's going to look like."