Leonardo DiCaprio, Bradley Cooper brought their moms to the Golden Globes

Jan. 13 (UPI) -- Photographers spotted Leonardo DiCaprio and Bradley Cooper hanging out together with their mothers at The Weinstein Company's Golden Globes after-party on Sunday night. Both men are dating considerably younger women -- Cooper's girlfriend is 22-year-old actress Suki Waterhouse and DiCaprio, 39, is reportedly dating 21-year-old German model Toni Garnn -- but opted to spend the evening with family.

DiCaprio, who won Best Actor for Wolf of Wall Street, brought his mother, Irmelin, to the shindig. Cooper, 39, brought his mom, Gloria, to the event. They've been living together since his father died several years ago.

The longtime friends were also spotted hugging it out on the red carpet before the ceremony, during which hosts Tina Fey and Amy Poehler took a hit at DiCaprio's penchant for dating models.

"Like a supermodel's vagina, let's all give a warm welcome to Leonardo DiCaprio," Fey said.

He took it in stride:

[ABC News, Hello!, GIF via E! News]