Liv Tyler's Son Is Sure to Melt Your Heart With These Precious Snaps

Liv Tyler and her fiancé, Dave Gardner, welcomed an adorable baby boy named Sailor back in February. Since then, the 39-year-old actress has taken to Instagram to share a bevy of snaps of their tiny tot with his sister, Lula, and brothers, Milo Langdon, whom she gave birth to in December 2004 with ex-husband Royston Langdon, and her step-son, Grey Gardner, whom she shares with Dave. Earlier this month, she uploaded a cute snap of Sailor pushing a giant pumpkin on a cart, and that's only the beginning. Keep reading to see more sweet pictures of Sailor, and then check out Liv's gorgeous engagement ring.