Former Scrubs star Donald Faison and his wife Cacee Cobb have welcomed their first child together, a baby boy.

Faison announced the happy news on Twitter, posting: “Yesterday @caceecobb and I welcomed the most amazing little boy into our lives! Oh Happy Day!!”

Cobb shared the tweet and added: “The happiest day of my life.”

Faison and Cobb, who previously was Jessica Simpson's assistant, married in December 2012 after dating for six years.