Alicia Keys marks stepson Kassem Jr.'s 18th birthday: 'My amazing young king'Alicia Keys proved to be a doting stepmom to Kassem Jr. Taking over to her Instagram account, the singer posted a 19-photo carousel to celebrate her stepson’s 18th birthday on Sunday, December 22. In addition to the...from The News International - Entertainment https://ift.tt/v3pXVMC