Although there's no solid confirmation if the rapper Tyga and Kylie have a romantic relationship, Radar claimed that the former runner is determined to save his kid. Aside from that, he's determined about the changes since he's officially divorced from Kris Jenner.

An insider from OK Magazine said, "For the longest time, Bruce kept the divorce amicable," an insider tells OK! "But now that it's finalized, he's ready to stop stepping back. It's killing him to watch her look the other way as [Kylie and her sister Kendall] date older guys and make one bad decision after another."

Radar's source added that Kylie still has four more years before she can legally drink. However, the source added that the underage Jenner and her alleged bad boy rapper boyfriend, "love to party together, and Kylie is pissed because she cannot go clubbing on New Year's Eve like everyone else she knows."

"She is telling her sisters that it is not fair that she is so famous because she cannot get a fake ID or go out to a club or bar without people automatically knowing who she is," source claimed.