Break out the blue!

Blac Chyna's dad Eric Holland might have just let the cat out of the bag in regards to the video vixen and Rob Kardashian's unborn baby's gender! Holland hints in a new interview with Now magazine that the controversial couple are expecting a son.

"Rob and I have had some one-on-one time. All I can say is he's excited about the prospect of a boy," he revealed. "For Angie [Chyna], the most important thing is that the baby is healthy. They were really excited when it kicked for the first time. They've chosen a name but they've not told anyone what it is. They want to wait until the baby is born," he added.

Doesn't he realize he's giving away million dollar details?! Kris Jenner is probably crafting the legal notice as we speak!

He also noted that he doesn't think ChyRo are done adding to their brood!

"I said to Rob, 'I know you're just going to keep going with Angie until you have more than one boy, right?' and he laughed. It wouldn't surprise me if they went on to have four or more kids," he continued.

Chyna's daddio also took the opportunity to squash rumors that the makeup mogul got pregnant for fame.

"Some people say she's using Rob as a stepping stone. I don't think so. They're great together and they're right together. They love each other and that's all that matters," he sniped.

As for his daughter's pregnancy cravings amid Rob's weight loss journey?

"Angie is loving steak and ice cream right now. It's what she ate the whole time she was over here at the restaurants in Washington DC. Rob makes sure she gets what she wants - but not too much. Rob is on a diet. At every meal Angie is telling him, 'Rob you can't eat that.' But he's still a big guy. Losing weight is a tough thing. It's great they're looking out for each other," he gushed.

Multiple outlets are reporting that the pair did IVF to ensure a male to carry on the family name, but we'll have to wait until Chyna's reported due date in November to really find out!