'Dancing With The Stars' Alfonso Ribeiro & Wife Expecting Second Child- 'Fresh Prince' Alum Announces News On 'DWTS'

There is about to be a fresh prince or princess of Bel-Air in the future for Dancing With the Stars hopeful Alfonso Ribeiro. The reality contestant explained on the show last night that he and his wife, Angela Unkrich, are soon to add a new addition to their family.

We are a huge fan of seeing Alfonso's son Alfonso Jr. always cheering in the audience for his daddy on the ABC series, but during his visit last night, which just so happened to be Alfonso Jr.'s birthday, the couple's son got some pretty big news.

"My son, it's his first birthday here today," Ribeiro explained to host Erin Andrews after scoring a 36 on his rumba dance last night. "I'm happy that he is here with me. And as a wonderful present, my wife and I decided to get him a little brother or sister. So we're having a baby."

Ribeiro also shared an adorable picture of his son on his Instagram account yesterday in honor of his birthday.

A photo posted by Alfonso Ribeiro (@therealalfonsoribeiro) on Oct 10, 2014 at 11:43pm PDT

In the caption he wrote, "Today was my son AJ's 1^st Birthday. Such a proud papa. So happy to have an awesome little guy."

According to People, this will be the third child for the 43-year-old actor, who shares 1-year-old son Alfonso Jr. with Angela, and 12-year-old daughter Sienna from his previous marriage to Robin Stapler.

"I wanted to announce it here on the show, 'cause I just want to say thank you to all the fans and I love my wife," Alfonso explained.

Congrats to Alfonso and Angela, and happy birthday to Alfonso Jr.