Country singer Jason Aldean (whose real name is Jason Williams) has four adorable children. He shares his oldest two daughters with his ex-wife, Jessica Ussery, and his younger two children with his current wife and American Idol alum Brittany Kerr. Jason, who tours often for work, appears to be very close with all of his children, judging by his Instagram, which is full of pictures of all of his kids. Whether he's having a daddy-daughter day with his middle child or hanging out with his youngest on the beach, he loves to spend time with his family. Get to know all four of them and see some of their cutest pictures in the gallery ahead.