Timothée Chalamet and Kylie Jennerwant to have their love stay as private as possible. According to an insider, the Dune actor, 28, has been eager to keep his relationship with The Kardashians star, 27, out of the spotlight out of fear that being a Hollywood power couple could tarnish his work in the film industry. “Kylie and Timothée are still going strong, but they are keeping their romance on the down low,” a source spilled about the pair, who began dating in April 2023. “There’s a reason they’re hiding it.” The Little Women actor “has too many important movies in the works” and “doesn’t wa…