Kim Kardashian and Lewis Hamilton’s relationship is reportedly becoming more serious, with the Formula 1 champion spending time with her four children. An insider said Kardashian is very selective about who she introduces to her kids, making the move a sign of her trust in Hamilton. The couple has been spotted together in Tokyo, Los Angeles, Coachella and Super Bowl LX, with sources claiming Kardashian is happy and taking the relationship at a comfortable pace.