Hell hath no fury like a Kardashian sister scorned! RadarOnline.com has learned a bitter feud has erupted after Kim slammed Khloe over her flop of a talk show and told her it straight up "sucked."
"Kim was actually happy that it got pulled and made no effort to hide her joy in front of Khloe, even though she appeared on the final episode," a family insider told Radar of the doomed Kocktails with Khloe.
It turns out 35-year-old Kim, who shot to fame thanks to her willingness to unapologetically expose every aspect of her life on reality television "felt Khloe was spilling way too much stuff on the show," including making comments about Kim's ill-fated marriage to Kris Humphries.
Khloe, 31, has been left "absolutely devastated" by her hypocritical sibling's disses, and she's vowing to get revenge. Noted the insider, "She thinks Kim's beyond selfish and insensitive."