Alfonso Ribeiro is not only winning on the dance floor but also in his personal life!

The "Dancing with the Stars" contestant announced after his performance on Monday that he and wife Angela Unkrich are expecting their second child. Later, the former "Fresh Prince of Bel-Air" star revealed that the baby is do to arrive sometime this spring.

After completing his rumba with partner Whitney Carson on Monday, Oct. 27, Ribeiro had a few things to say about his family, including his one-year-old son Alfonso Lincoln Ribeiro, Jr.

"My son, it's his first birthday today, so I'm so happy that he's here with me. And as a wonderful present, my wife and I decided to get him a little brother or sister," the 43-year-old actor told the crowd. "We're having a baby! I wanted to announce it here on the show because I just wanted to say thank you to all the fans and say I love my wife."

Ribeiro followed up the sweet moment by dishing on some of the baby details backstage after the show.

"We were just happy to announce it," the actor told E! News. "We are certainly along the way. This is not new news. We've been holding it for a long time!"

As for his wife's due date, Ribeiro revealed that the proud parents will welcome their second child in the spring of 2015.

"We're super excited and waiting to find out, we're going to see if we're going to find out or not, the sex," he said. "It's going to be springtime, springtime baby."

Riberio also shares a daughter named Sierra with ex-wife Robin Stapler.