The 32-year-old reality TV star, shared a picture on Instagram revealing the details of his New Year's 2016 party, which he will be hosting in Las Vegas, reported Us magazine.
Kourtney Kardashian's estranged partner came out of the Cliffside treatment centre in Malibu earlier this month but is still seeking treatment for drug and alcohol abuse through an outpatient program.
Recently he and Kardashian were photographed reuniting over lunch at Marmalade Cafe in Calabasas.
However, parents of Mason, 5, Penelope, 3, and Reign, 11 months, have no plans to reconcile.