Calabasas, California - Lord Scott Disick sure knows how to treat his guests! The Keeping Up With The Kardashians TV personality celebrated his birthday with a big party and gifted the attendees with fancy Rolex watches as party favors.

Churros, bikes, and bling! On Monday, Disick threw himself the ultimate 38th birthday bash.

Though the businessman's actual birthday is on May 26, he spared no expense for party goers, and a few familiar faces decided to stop by.

Disick's former in-laws, the Kardashians, apparently joined in on the celebration.

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Kim Kardashian shared some pictures from the epic event on her Instagram Story and gave an up-close look at the diamond Rolex bands and jewelry favors that guests could choose from.

Amelia Hamlin, Disick's girlfriend, even surprised her boyfriend with a new Harley.

Kourtney and Khloé Kardashian were also in attendance.

The extended family's presence came as a pleasant surprise, since reports have claimed there's been tension between Scott Disick and the Kardashians amid Kourtney's romance with Travis Barker.

Last month, during a teaser clip for an upcoming episode of Keeping Up with the Kardashians, Disick admitted his jealously towards Kourtney's spicy new romance.

Following the airing, sources claimed that Scott and Kourtney's relationship was strained due to Scott's discomfort with the situation.

For those who don't follow KUWTK, Disick is very close with Kourtney's family, particularly her mother Kris Jenner.

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Scott and Kourtney are also the parents of three children – Mason (11), Penelope (8), and Reign (6).

It's good to see that despite the brief drama, Kourtney still came out to support her former partner. Does this mean all is well between Scott and Kourtney?