India, May 13 -- Kylie Jenner and Timothee Chalamet turned heads with their red carpet debut at the David di Donatello Awards last week, marking a major milestone in their relationship. According to a source who spoke to Us Weekly, the appearance was not just for show-"Chalamet and Jenner have gotten really serious, and this was a big step." But while their public outing made headlines, it turns out their relationship has taken even more significant strides behind the scenes.

The couple seems to be closer to the next big step, as the source revealed that "They are practically living together at this point, as he stays at her house often when he is not working. He has been fully integrated into her life." As the Dune star bagged an honora...