Oh gosh, we have a feeling this comment is going to cause A LOT of controversy.
Spoiler alert: Keeks answer might shock you!
The 34-year-old explained to Australian radio outlet, 92.9:
We're not going to lie.
When Britney Spears said she may bring up her son Sean Preston on stage with her when she's in Las Vegas - we got kind of excited!
We mean, Britney plus Vegas AND her sons??? That's pretty amazing!
But Brit Brit's ex hubby Kevin Federline shares joint custody with his ex wife and he apparently does NOT want their kids to show up anywhere near that Vegas stage.
Granted, he may have a point considering Vegas is the adult Disneyland, but then again, we've seen Sean Preston and Jayden James join their mommy on stage in the past, so how is this any different??
"We'll see about that won't we."
Then when asked if he'd ever like to see his son up on stage, K-Fed responded:
"Yeah if he was like 25 years old!"
We don't think it would be the worst thing in the world for their son to get up on stage if he wanted to, but if his daddy isn't having it - we're not sure it's going to go down.
That's okay though.
We're sure Britney will figure out some other way to make the show as spectacular as possible.
She always does!!!