Article continues below advertisementCaitlyn Jenner has finally broken her silence on daughter Kylie Jenner's relationship with Timothée Chalamet.During an interview at Los Angeles International Airport, the former Olympian, 76, praised the young couple.Caitlyn called Timothée, who has been dating the 28-year-old for about three years, a "great kid" and "phenomenal actor."Article continues below advertisementCaitlyn Jenner Approves of Kylie Jenner and Timothée Chalamet's RomanceSource: MEGACaitlyn Jenner said Timothée Chalamet is 'very good to Kylie.