Savannah Faith Chrisley on Instagram: "Happy 16th Birthday my sweet GrayBug!! I am so proud of you and the heart that you have. There are so many times in life where I can just look at you and smile because you are THE BEST of mom and dad. Your smile lights up a room and your heart/energy make all ok in the world ❤️ I love you to the moon and back my not so little…little guy! Lol #happybirthday" | Zootzle