, viewers were not pleased seeing Khloe's baby daddy appearing in the trailer.
One critic said: "I feel major bully vibes from Tristan!"
Another critic added: "Koko, I can’t believe the amount of stress you had to endure from Tristan in such little period of time!"
Another critic mentioned: "Khoe better go off on Tristan after what he did! Can't believe they're still together!"
Most read in Entertainment
A fourth person chimed in: "Thought I was going to puke after I saw Tristan, but I am so ready for this drama!"
Khloe shares her five-year-old daughter, True, and her son - whose moniker starts with a T - with her on-and-off again partner Tristan.
THE CHEATING AFFAIR
When his cheating scandal emerged, the public discovered Tristan, 32, fathered a love child named Theo with his ex-mistress Maralee Nichols, 33, during his supposedly exclusive relationship with Khloe.
As Maralee continues to share more photos and videos of her only child, critics have grown more upset at the absence of Theo's father in her posts.
In the aftermath of their legal battles, Tristan reportedly told the personal trainer that he is not interested in spending time with Theo and has no intention of getting to know their son.
BACK TOGETHER?
Meanwhile, fans theorized Khloe and Tristan have reconciled from the cheating scandal and gotten back together.
At the beginning of April, the two were spotted hanging out in Rialto, California.
In a video taken inside a McDonald's drive-thru window, the on-and-off again couple was seen picking up the Happy Meals for their little ones.
Even though followers are convinced the exes have reunited, the mom of two claimed she is single on The Jennifer Hudson Show.
'I'M NOT OKAY!'
Also in the trailer, Khloe can be seen comforting her older sister Kim Kardashian, 42,
Kim sobbed and wrapped her arms around Khloe as she cried: "I'm not okay!"
The reality star went through a whirlwind of emotions as she cried: "I'm having such a hard day today!"
Not only is Kim dealing with the divorce from her ex-husband, Kanye West, 45, but she also broke up with her then-boyfriend, Pete Davidson, 27.