Delete, delete, delete. That is what Khloé Kardashian is demanding of her baby daddy Tristan Thompson after he was caught cheating with more than one Instagram model. The KUWTK reality star wants to make sure the NBA star is not sliding into any more side chicks' DMs by removing the social media platform (and temptation) completely from his life.

"Khloé is furious that Tristan is still on social media. She has put her foot down and demanded that if they were to survive as a couple, Tristan needs to delete his Instagram," a source told Hollywood Life. "Khloé feels that with the broken trust they have, it is hard for them as a couple to rebuild things when so many random women have easy access to Tristan online. So, Khloé has begged Tristan to take a social media break while they figure things out." Since the cheating scandal erupted just days before Khloé gave birth to daughter True, Tristan has not posted on Instagram.

However, it was reported that the Cleveland Cavaliers star has messaged other women behind Khloé's back more times than she realizes. "Tristan slides into girls' DMs," a source told Us Weekly. "He messages girls that way, on Instagram, and then meets up with them. He likes exotic or non-American-looking girls with big butts."

So, it's no surprise that Khloé is planning to raise the baby alone if Tristan doesn't get his act together. "She's in disbelief. It feels like a bad dream. She's trying to be strong for the baby, but it's not easy," an insider told Life & Style exclusively. "She thought she was in a loving relationship and that this was forever."

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The insider continued, "Tristan ruined what should have been the happiest day of Khloé's life. Now, because of the cheating scandal, Khloé thinks "she can raise this baby alone." You know what you have to do, Tristan…