It’s Cam Gigandet‘s 18-month-old daughter Armie Heartly!
The actor’s fiancée Dominique Geisendorff posted the photo of their toddler via Instagram.
“I’m not exactly sure how many months she is, or what milestones she’s hit but she’s happy and healthy and pretty darn cute #thirdchild #aintnobodygottimeforthat #mybaby #dollbaby #dontletthatcutefacefoolyou #armageddon,” she wrote.
In April the actress, 32, posted a photo with Gigandet and their older children — daughter Everleigh, 8, and 4-year-old son Rekker.
The Twilight star, 34, and his fiancée welcomed Armie on Nov. 30, 2015.