The rumored breakdown of Kourtney Kardashian and Travis Barker’s marriage has captured public attention, with alleged interference from Kim Kardashian and Travis’s history of infidelity casting shadows over the couple’s relationship.

Kourtney and Travis, once seen as a compatible match, began their relationship with a whirlwind romance, culminating in a beach proposal in October 2021. However, this seemingly perfect union began to unravel due to underlying tensions related to Travis’s past behavior and allegations of infidelity.

From the start, Kourtney was aware of Travis’s complex history with monogamy. He has openly admitted to cheating on previous partners, including his ex-wife, Shanna Moakler, with multiple women. These concerns resurfaced in Kourtney’s mind as rumors emerged about an affair between Travis and Kim. Shanna previously claimed that her marriage with Travis ended after she found out about his closeness with Kim, fueling speculation that unresolved feelings between Kim and Travis may have contributed to Kourtney’s unease.

Kourtney’s suspicions were reportedly heightened after the birth of their son, Rocky, in November 2023. The new mother struggled with her trust in Travis, and his ongoing absence due to touring increased her anxiety. Her fears intensified when she discovered personal messages on his phone that Travis later dismissed as work-related. Following her attempts to verify this with the other woman, Kourtney learned the exchanges were indeed personal, leading to a confrontation with Travis. His response was startling, allegedly stating his desire for a divorce, which signaled the beginning of the end for their relationship.

Throughout this turmoil, Kim’s role has been a controversial one. Fans noted Kim’s lack of support for her sister, even during Kourtney’s challenging pregnancy, which included complications and multiple surgeries. Instead of showing empathy, Kim allegedly initiated arguments, adding to Kourtney’s stress. A particularly hurtful moment occurred when Kim implied Kourtney was an inadequate mother by saying her children sought her advice rather than their mother’s, further straining their relationship.

The rivalry between Kim and Kourtney was visible even at Kourtney’s wedding to Travis in May 2022. Kim reportedly redirected attention to herself during the ceremony and even interrupted a heartfelt speech by Travis’s son. This behavior further exposed the tension between the sisters, as Kim’s need for the spotlight was seen as an inability to let Kourtney have her moment.

Adding to Kourtney’s challenges was her complicated relationship with their mother, Kris Jenner. During Kourtney’s medical emergency, Kris was reportedly more focused on her business obligations than her daughter’s well-being, highlighting the family’s prioritization of fame and business over personal support.

In the end, the collapse of Kourtney and Travis’s marriage reflects a mix of Travis’s past infidelities, Kim’s interference, and a lack of genuine familial support. As Kourtney moves forward, she appears focused on creating a positive environment for herself and her children, attempting to distance herself from the Kardashian family’s often tumultuous dynamics. For Kourtney, this new path represents a search for independence and stability after a relationship marked by betrayal and family conflict.