From the website:
On February 8, 2014 Quadruplets were born to Craig and Kim. Kim found out she was expecting (surprise #1) went to her first Dr visit, found out it was Triplets (surprise #2) then at 28 weeks she went into labor and they couldn't stop it. In the delivery room, they delivered 3 babies. Dr and Nurse said, "There's more feet" (surprise #4). They were blessed with 4 sweet and tiny baby girls.