Too close for comfort? Scott Disick made his red carpet debut with new flame Rebecca Donaldson at The Kardashians premiere as ex Kourtney Kardashian and fiancé Travis Barker posed nearby.\n\nThough OK! has reported the Talentless founder "can't stand" being around the Blink-182 drummer — as he still "wishes things were different" between him and the mother of his children — Disick appears to be doing OK now that he has a new brunette beauty on his arm.While walking hand-in-hand with the British model on the red carpet, the couple posed for the cameras at the Hollywood premiere for the new Hulu series, held at Goya Studios, on Thursday, April 7. The reality star stepped out in style, as seen in photos obtained by Daily Mail, wearing a tie-less black suit and white dress shirt half unbuttoned. \n\nTRAVIS BARKER IS 'CORDIAL' WITH SCOTT DISICK EVEN THOUGH REALITY STAR 'CAN'T STAND BEING AROUND' KOURTNEY KARDASHIAN'S NEW FIANCÉ\n\nAs for Donaldson — who is Disick's first girlfriend since his September 2021 split from ex Amelia Gray Hamlin — she looked elegant as ever in a skin-tight off the shoulder minidress with her hair pulled back. She complimented her look with stunning diamond hoops and black strappy heels.The good-looking couple was first spotted together having lunch in Malibu on Tuesday, April 5, before they were seen again later that night leaving On The Rox while hand-in-hand.\n\nThough the now-public duo certainly caused quite a stir at the premiere, they weren't the only ones who made an entrance. It's safe to assume tensions ran high at the Hollywood premiere, considering his baby mama graced the red carpet with her soon-to-be hubby, who the reality star unofficially wed in the early morning hours of Monday, April 4, in Sin City's One Love Chapel.\n\nDisick and Kardashian, who share kids Mason, 12, Penelope, 9, and Reign, 7, dated on-and-off from 2005 until 2015 when they called it quits for good.The former flames have maintained a healthy coparenting relationship, but Barker becoming part of Kardashian's life in a romantic way last year appeared to rock the boat for the coparents. (Kardashian and Barker had been friends and neighbors for years before taking their relationship to the next level.)\n\nSCOTT DISICK SPOTTED IN PUBLIC FOR THE FIRST TIME SINCE KOURTNEY KARDASHIAN WED TRAVIS BARKER\n\nWhether it be that Disick is bitter Kardashian turned down his numerous proposals in the past or isn't a fan of their very PDA romance, as he previously clearly expressed in leaked messages to another one of Kardashian's exes, a source insisted the father-of-three "despises Travis."Meanwhile, the musician seems to be enjoying life with Kardashian too much to pay any mind to Disick's thoughts on their romance, as they've been hot and heavy since making their relationship Instagram official on Valentine's Day of last year. \n\nBarker proposed to his reality star babe in October 2021, and although they already said their "I Do's" on their drunken wedding night, which was officiated by an Elvis impersonator, they're planning "several" more celebrations of their union down the line — and we can't wait!