Adam Levine and Jonah Hill
Adam Levine, Maroon 5 front man, and an actor Jonah Hill are childhood friends who grew up together in Los Angeles, long before either of them became famous. Their dads met at their school’s principal’s office. Their families lived close to each other, and the boys started to hang out a lot and basically were always at each other’s houses.
Even when Adam became famous, he continued to be the same friend to Jonah, and their friendship never changed. They are still the closest of friends, and when Adam got married in 2014, Jonah officiated the ceremony.