Actor Margaret O’Brien is 85. Actor Andrea Martin is 76. Nels Van Patten is 68. Actor-director Mario Van Peebles is 66. Actor James Nesbitt is 58. Actor Chad Lowe is 55. Actor Regina King is 52. Rapper/reggaeton artist Pitbull is 42. Actor/singer Dove Cameron is 27. Singer-songwriter Grace VanderWaal is 19.