Article continues below advertisementKim Kardashian was being labeled an "undatable middle-aged mom" before her secretive new romance with Lewis Hamilton reignited her confidence and shifted the narrative around her love life, sources tell OK!.Kardashian, 45, has spent nearly two years single following her divorce from Kanye West, 48, after a seven-year marriage that ended in 2022. Since then, she has balanced raising four children - North, 12, Saint, 10, Chicago, 7, and Psalm, 6 - with studying law, expanding her SKIMS empire and navigating a turbulent co-parenting dynamic with West.