The Mama’s Boys Club of Hollywood

In honor of Mother’s Day, Celebuzz is taking a closer look at some of Hollywood’s most talented men and the amazing mothers who brought them into the world.

For actors like Leonardo DiCaprio and Bradley Cooper, bringing mom as a red carpet date to the latest award show or movie premiere isn’t anything out of the ordinary.

“She’s a cool chick,” Cooper told Details in its May 2013 issue, adding that he also lives with his mother. “We can hang. And she can roll with the punches. If that wasn’t the case, there’s no way.”

In the music world, Justin Timberlake and Justin Bieber have always had a fan in their moms Lynn Harless and Pattie Mallette, respectively.

“Everybody knows I love #MyMom!,” Bieber wrote on Twitter this week, along with a plug for 1-800 “Mother’s Day is on Sunday! Love your momma! Love u @pattiemallette.”

Drake is so close to his mom Sandi Graham, she had a cameo in his music video for “Started From The Bottom,” a song about the singer’s life before he made it big.

Happy Mother’s Day to all the mamas in Hollywood and beyond!