All-Star weekend was a big weekend for the men of the Kardashian-Jenner clan. Kylie Jenner's boyfriend, Travis Scott, performed at the Avenue in Los Angeles and Khloe Kardashians beau, Tristan Thompson, hit up the event to see the new dad perform. 

Although Thompson was in the crowd, he wasn't alone. The NBA player was reportedly seen mixing and mingling and with Khloe's exes. 

Sources at the event stated that Thompson was spotted with Khloe's former boyfriends, rapper French Montana and Houston Rockets basketball player James Harden. Both Harden and Montana attended the Remy Martin party.

While it might seem like an awkward moment for the guys, all three of them seem to be having a great time. The source also revealed that the run-in didn't bother Thompson. 

"Tristan was there for a while before Travis Scott performed, he hung out at the Remy Martin table and enjoyed a few cocktails. He was really cool and was having a good time enjoying the party," the source explained

The source also revealed that Thompson and Montana actually interacted at the event. 

"French walked in with The Weeknd and Future French walked over to Tristan's table and hung out there and even watched Travis at the table. There was no weirdness between Tristan and French," the source stated. 

Khloe Finds The One

Thompson might be "the one" for Khloe, but it took her a while to find her prince. In 2014, Khloe dated French Montana shortly after her split from her then husband, Lamar Odom. 

In 2015, Khloe began to date James Harden. However the two decided to go their separate ways after eight months of dating.

Now, the Revenge Body star is the happiest she has been yet with Cleveland Cavaliers player Tristan Thompson.

As previously reported, Khloe and Thompson will welcome a child together in April. This will be Khloe's first child, but Thompson's second as he already has a son, Prince Oliver, from a previous relationship. 

In September 2017, news broke that the reality star was expecting, but she did not reveal the news until December 2017. Khloe took to Instagram to share a photo of her hands and Thompson's hand around her baby bump. 

"My greatest dream realized! We are having a baby! I had been waiting and wondering but God had a plan all along," the Good American designer wrote