mariah-carey-mothers-day

It’s a united front for Nick Cannon and Mariah Carey!

On Mother’s Day, the America’s Got Talent host, 34, shared a special message for the Grammy Award-winning singer.

“Gotta represent for the Mother of my children,” Nick Instagrammed the image of Mariah, 45, and their 4-year-old twins Moroccan and Monroe.

He added: “She is such a wonderful, thoughtful, festive, loving and nurturing Soul. I will forever be in debt to you for blessing me and the rest of the world with Roc & Roe. A true #Queen Will love you always @MariahCarey #HappyMothersDay.”

After six years of marriage, Cannon filed for divorce in Dec. 2014. Nick and Mariah initially separated in Aug. that same year.

Gotta represent for the Mother of my children. She is such a wonderful, thoughtful, festive, loving and nurturing Soul. I will forever be in debt to you for blessing me and the rest of the world with Roc & Roe. A true #Queen Will love you always @MariahCarey #HappyMothersDay

A photo posted by Nick Cannon (@nickcannon) on May 10, 2015 at 3:47am PDT