Kim Kardashian vs. Kourtney Kardashian: Battle of the Bikini Bodies!

According to a new tabloid cover story, Kim Kardashian is sick of taking revenge out on Reggie Bush via her bikini body.

Instead, she's now setting her sexy sights on sister Kourtney Kardashian!

In a hilariously contrived story, In Touch Weekly claims the sisters are "at war" over which is the hottest member of the least talented family on television.

"They are always looking at each other’s body and picking it apart," an insider tells the magazine, adding that Kourtney "always makes fun of Kim’s... cellulite."

The same imaginary source says Kim is jealous that Kourtney's relationship with Scott Disick, along with her son and reality show, has made Kourtney the most popular, hottest star in the family.

“Kim isn’t about to give up her throne without a fight," the friends says, warning readers that they should expect an influx of club appearances and skimpy outfits from Kim over the next few weeks.

This is all utter nonsense, but THG might as well stoke the supposed sisterly fire. Compare their bodies above and decide: Who would you rather...