Scott Disick Apologizes to Kourtney Kardashian, Says 'I Made the Worst Decision' in 'KUWTK' Season 11 Sneak Preview

— -- Scott Disick and Kourtney Kardashian's breakup played out on last night's season finale of "Keeping Up With The Kardashians."

According to People, Kardashian ended things for good with her on-again, off-again boyfriend of nine years after photos surfaced online of Disick with another woman.

Kardashian's mother Kris Jenner vocalized her frustration with Disick in an interview during the episode, calling Disick's actions "disrespectful, and admitting that it is "getting tougher and tougher" to make excuses for Disick.

"I love Scott, but I've been dealing with this for so long, it's definitely not good for me," said Kardashian in an on-camera interview. "At this point I'm really just trying to focus on me and the kids and make them the priority."

In an extended promo clip for season 11 of "Keeping Up With The Kardashians," Disick gets choked up while talking to the Kardashian ladies about his situation.

"It's been a really hard time going from, like, having all of you guys to having nobody," Disick said while fighting back tears. "I f--ked up. I made the worst decision I could've ever made in my life," he continued.

The eleventh season of "Keeping Up With The Kardashians" will air in November.