The lovebirds announced Tuesday that they're expecting their second child together, with Nick posting a beach photo on Twitter of a heart drawn in the sand with "It's a girl!" written inside of it. "Can't think of a better way to celebrate 3 years of marriage to my beautiful @VanessaLachey than this! #family," he captioned the shot.
Tuesday also marked the couple's third anniversary, which Vanessa marked with a touching tribute in an Instagram post of her own. Next to a photo of her and Nick dancing together at their wedding, Vanessa wrote, "July 15, 2011... I got to marry the best thing that has ever happened to me. He has shown me how to Love, Trust, Respect, Compromise, Grow, Dream, and truly become a Family. I am grateful everyday for the life we are creating... together. And can't wait to see what's next! #HappyAnniversary."
The couple is already parents to 22-month-old Camden John, who turns two September 12.
Before his first birthday, Nick gushed over their son, telling the Huffington Post, "[Love for Camden] is just all-encompassing. You would do anything for your children-not that you wouldn't for your wife or someone else you love but there's a sense of protectiveness and responsibility that comes with your child which you don't feel in any other relationship. He has changed my life in every possible way."
Congrats to the Lacheys!