The increasingly mind-boggling union between Tyga and Kylie Jenner may have just come to an end. TMZ reported that Tyga celebrated his birthday in West Hollywood with fellow rappers, A$AP Rocky, Wiz Khalifa, Jamie Foxx and, wait for it...Leonardo DiCaprio. However, the rapper's girlfriend was nowhere to be found.

The evening began with dinner at swanky lounge The Nice Guy, and the party continued at 1OAK, sans a single Jenner or Kardashian. The 26-year-old rapper famously bought his barely legal girlfiriend a $450,000 lambourghini for her 18th birthday, which was later rumored to be leased in Kylie's name.

The couple also made headlines when he released his cringe-worthy music video for "Stimulate" featuring Jenner and way too much PDA. And in case their heavily publicized age difference wasn't enough, the verse "She a big girl, dog. I'm gonna do what the f--- I wanna do when I wanna do. She a big girl, dog. I'm puttin' in, I'm penetratin. I'm gettin' big, I'm stimulated," should make you recoil in horror.

Jenner has been a casualty in beefs between Tyga and other rappers before. In fact, rappers Stitches and Inkmonstarr released a diss track that claims they not only had sex with Jenner but that they have proof. After the diss track dropped, Stitches spoke to InTouch magazine and said that the two "did cocaine" and then had sex while Kylie and Tyga were still in a relationship.

Since Tyga's birthday, the rapper has gone without a single happy birthday from the Kardashian and Jenner family, who have remained quiet on social media. However, there has been some suspicious activity seen on Kylie's Instagram...

A photo posted by King Kylie (@kyliejenner) on Nov 18, 2015 at 3:17pm PST

And Kendall's...

Tags
Kylie Jenner, Tyga, Kendall Jenner, Keeping Up With The Kardashians, Celebrity couples, Celebrity breakups