Kim Kardashian shows off baby bump in a bikini while vacationing in Greece

Kim Kardashian's naked baby bump adorns the cover of the latest issue of Us Weekly under the headline "You call this Fat?"

According to Us, the 32-year-old expectant mother wore a "series of trendy two-pieces" while vacationing in Mykonos, Greece with her family at the end of April.

Ever since announcing she and boyfriend Kanye West were expecting their first child, Kardashian has been bashed for gaining weight. While appearing on The Tonight Show on March 28, the reality star told Jay Leno she felt bullied over the criticism of her figure.

“I think it’s a little bully-ish to call a pregnant woman fat. I mean what do you expect? I hope I gain weight. I’m a little heavy,” Kardashian told Leno.

Us Weekly dismissed claims that Kardashian has gained much weight by titling the feature, "You call this fat?"

Physical copies of the magazine featuring more photos of Kardashian's Greece vacation will hit stands Friday.