The 46-year-old sonsgtress and the "America's Got Talent" host, along with their 5-year-old twins Monroe and Moroccan, stepped out to enjoy dinner ahead of Mother's Day, reported Ace Showbiz.
The 35-year-old host then took to Instagram to share a sweet picture from their outing.
In the photo, the amicable exes and their children looked excited as they're all smiles while sitting at a round table.
Cannon was seen leaning in towards Carey as he embraced the twins. "A little dinner after Karate Class!!" Cannon captioned the snap.
In December 2014, Cannon filed for divorce from Carey following six years of marriage.