In his interview with Vanity Fair, the new father talked about his concern for the young singer's well-being and how his quick shot to fame is affecting him. "I do believe that whatever age you become famous, you end up staying that age," Tatum said.
"I worry about Bieber, man. That kid's wildly talented. I hope he doesn't fall down into the usual ways of young kids because it' so hard for someone to be responsible when they're not asked to be," he went on to say.
"We're not asked to do things ourselves. You have someone there with a coffee. 'You want food? I'll get you food.'"
Tatum also recalled how easy it is to fall into the trap of becoming dependent on the people around you when you're a celebrity.
"I put my bag in my trunk yesterday, I can't drive here, so my driver, great guy, Terry, amazing, I call him T-Bone, I drop my bag in and left the trunk open. And I get around to my door, and I'm like, 'What the f--k am I doing? That's not my behavior.'"