Brotherly Love: Khloe Kardashian Defends Rob Against Weight Critics, Reveals He Wants To Move Back In With Her!

Khloe Kardashian has slammed her sister Kim's weight critics, suggesting her post-baby body was "a giant middle finger to the world."

Now, it's her brother Rob's turn!

Khloe stepped up to bash people who have mocked her brother's recent weight gain during a recent radio interview.

"People give, especially guys, such a hard time to lose weight," Khloe said, "because people expect men to lose weight so much faster. But losing weight in general is so hard and it takes a lot of time and determination. It doesn't happen in one day!"

That much has been obvious as Rob has struggled for months to lose the nearly 50 pounds he gained after his breakup from girlfriend Rita Ora late last year.

Sill, Khloe insisted, "He's definitely working on it but it takes time. I'm just happy that he's feeling good about himself. He's on his own."

But maybe not for long! Khloe revealed that the sibling could soon be shacking up under the same roof again just a few weeks after Rob moved out, sending her life into a tailspin.

"He actually did say, 'I don't like living alone. I might want to move back in with you, let's get a place," she claimed to the Jackie O and Kyle Show in Sydney, Australia.

"I was like, 'What?! You literally just moved out. You can't stay on your own for a minute?'"

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Complicating matters is the fact that Khloe recently put the Tarzana mansion she had shared with Rob and her estranged husband, Lamar Odom, on the market.