Singer Neyo (R) and Crystal Renay attend the 21st Annual Critics' Choice Awards at Barker Hangar on January 17, 2016 in Santa Monica, California. Credit: Steve Granitz/WireImage

Their little one is here! Ne-Yo has welcomed his first child with his wife, Crystal Renay, his rep confirms to Us Weekly. The couple are now proud parents of a baby boy.

Renay shared a pic of their newborn's hand via Snapchat. "Prince SJ has arrived," she captioned the hospital photo.

The R&B singer, 36, and Renay announced in August that they were expecting — and engaged. “Clearing the air..@mscrystalrenay and I are ENGAGED to be married next year," he tweeted amid rumors that the two were already hitched. "And yes we are expecting. #FromTheHorsesMouth."

The couple went on to marry at the Terranea Resort in Rancho Palos Verdes, California, last month. They said "I do" in an outdoor ceremony and were feted by approximately 150 guests.

"They stood under a big wooden altar that was draped with white curtains and flowers," an onlooker told Us at the time. "At the end of the ceremony, Ne-Yo and Crystal held hands and raised their arms into the air as all the guests screamed and cheered. They looked so happy and in love."

This is Ne-Yo's third child and the model's first. Ne-Yo is already dad of daughter Madilyn, 5, and son Mason, 4, with ex-fiancée Monyetta Shaw.

Want stories like these delivered straight to your inbox? Sign up now for the Us Weekly newsletter!