United Kingdom, Jan. 16 -- Bradley Cooper's mom does not think he is the world's best actor.

Gloria Campano has been hooked on the Turkish rom-com Erkenci Kus, also known as Early Bird, for years, and she has hailed its leading man Can Yaman, 36, as the greatest performer alive - surpassing even her 51-year-old Oscar-nominated son.

Appearing on a recent episode of the Joe Rogan Experience podcast, Bradley revealed he first discovered Gloria's love for Turkish soap operas when he walked into a room and heard dramatic sounds.

Bradley said: "I was like, 'Oh, no, what happened?' Because I'm hearing [dramatic noises]. And I walk in, and I'm like, 'Mom, what are you watching?'"

He the shared the series was Erkenci Kus - a rom-com about a fr...