Nick Carter Takes the Cutest Dad Selfies! See the Best Photos of Him and His Kids

Nick and Lauren welcomed their first child, a son named Odin, on April 19, 2016 — and talk about seeing double, Odin looks just like his daddy!

On his fourth birthday, Nick shared a sweet message for his son on Instagram: "4 years ago a small ray of sunshine shot through the clouds and struck my heart, lighting up my life,leaving me forever changed. I never knew love could be so powerful. Son, I love you more than you will ever know. Thank you for blessing me with your beautiful soul and thank you God for giving him to us."