Scott Disick partying in Mexico While Kourtney vacations in St. Barts with family

Disick Scott has been partying in Mexico while his ex-wife Kourtney Kardashian is on vacation in St. Barts with their three kids and the rest of her family.

The 32-year-old newly single father reportedly chartered a private plane to Puerto Vallarta on August 16 with a clan of his partying pals in tow.

An insider said, Kourtney, 36, is aware of his whereabouts.

According to US Weekly, Disick planned on staying at Kardashian family friend Joe Francis’ vacation home Casa Aramara after landing in Puerto Vallarta. But instead of posting up in the villa in Punta Mita, where Kylie Jenner just celebrated her 18th birthday, the newly single father checked into the luxurious St. Regis with a bevy of models, including Victoria’s Secret model Devon Windsor, along with Darren Dzienciol, the co-owner of 1Oak and Beacher’s.