Kylie Jenner has no regrets about what she wore to Justin and Hailey Bieber's wedding, even all these years later! Back in 2019, the makeup mogul attended her friend's nuptials - and she showed up in style! Ky wore a gold, one-shoulder gown that showed off her bust and legs due to the asymmetrical cut-outs. She completed the bold look with a butterfly purse.