Both parties have denied the existence of a Brody Jenner-Kim Kardashian feud, but actions speak louder than words. and it's clear from their recent activities that there's some serious bad blood between these two.
Yesterday, in what may have been the biggest eff-you of all, Brody threw a massive party for his 31st bithday...and invited the entire family except for Kim and her mom, Kris Jenner.
And sources say it wasn't a case of Kim's invitation getting lost in the mail. Brody sent a very clear message that he didn't want his half-sis at his shindig: