Mariah Carey bringing out Jermaine Dupri's Cake photo from Mirror UK.
Mariah Carey bringing out Jermaine Dupri’s Cake
photo from Mirror UK.

American Idol judge, Mariah Carey had a wardrobe malfunction at So So Def’s 20th Anniversary Concert on Saturday, February 23.

As she waves to her fans at the Fox Theatre in Atlanta when her left breast was exposed as it suddenly pops out.

Carey was reportedly bringing a birthday cake for her friend and collaborator, Jermaine Dupri, when the accidental nip slip happened.

She was wearing a curve-hugging dress and continued to wave as the diva was unaware of what was happening.