Kris Jenner seemed to be in a bright mood on Friday night when she touched down at LAX.

Earlier in the week, the 57-year-old businesswoman came under fire for allegations of abuse after In Touch reported that they have obtained diary entries from the late Robert Kardashian that described Jenner physically abusing her daughters.

While Jenner has refuted the claims, Kim Kardashian went on a mini tirade on Twitter to defend her mom amid the false allegations.

"So my dad's ex is selling ridiculous stories again to tabloids! Do not believe it! Sad when people need $ & get desperate," she tweeted on Thursday. "10 yrs since dad passed &this woman he married 4 2 wks before he died needs 2 get a job instead of trying 2 destroy families w fake stories. PS that story that my mom beat me & threatened to kill me hahahhahaha! I'd beat her! JK truly laughable! #NOTTRUE."