Wedding bells may be in Kylie Jenner and Timothée Chalamet's near future. "They are very serious and have talked about getting engaged this year," a source close to the couple exclusively tells Us Weekly. Not that a ring would change much: The Kardashians star, 28, jokes that the Oscar nominee, 30, is "already her husband," according to the insider. "Kylie definitely runs the show, and Timothée loves it," the source adds. "It is a great balance between both of their personalities, and it works.