While multiple reports say that the KyGa split has been driven by the "Rack City" rapper's cheating lifestyle, one report by E! News indicated otherwise, as Jenner may have been the one being suspicious and not Tyga.

According to the publication's source, Kylie has been seeing her ex-boyfriend, Jaden Smith, lately. And in fact, the former couple were spotted hanging out for a few times. The source said their meet-ups have made the 26-year-old rapper apprehensive about his ladylove's commitment to their relationship.

"Kylie and Jaden have been hanging out lately and it made Tyga suspicious. He thought something might be going on. So that was one issue," the source told E! News.

But while one source claims that there is something suspicious between Will Smith's son and Kylie, one insider says there is nothing fishy between the two and they will only remain as "first loves" of each other.

"She has a close relationship with Jaden since they were very young but nothing romantic has happened with them since she has been with Tyga. Jaden though will always love Kylie and Kylie will always have a love for Jaden. They grew up together and were each others' first loves," the source said to the publication.

Hollywood Life, meanwhile, said that the "Hookah" rapper should be the one to be blamed after Kylie found out about his cheating habits through his computer. The report said that the younger sister of Kendall Jenner just came from Australia when she called it quits with Tyga because she has smelled something fishy about her beau when she was out of the country.

To verify her doubts, the 18-year-old Kardashian-Jenner thought of sneaking into Tyga's computer to find out if her gut-feels are true. And true enough, she found "something on his computer that made it clear that he had done something wrong."

A lot of speculations about the former couple's infamous split have been reported and one of them blames neither Tyga nor Jenner. For this one, timing has been the one seen as the culprit.

Even before Tyga's birthday, he has proclaimed to step up into the game and planned to settle down with the young lady for good-something that sounded quite off for Jenner as she just recently turned 18.

"He's just ready to settle down and she's not," a source told E! News, with another source adding that for now, Jenner wants to focus on herself and she isn't yet ready for marriage.

While the former couple has reportedly patched things up, they have yet to confirm the official status of their relationship.