Actor Will Smith is safe and sound after a death-defying stunt on his 50th birthday. Smith jumped out of a helicopter over a gorge near the Grand Canyon yesterday. His wife, actress Jada Pinkett Smith, his kids and other members of his friends and family were on hand to watch. Smith explained that he performed the jump to conquer his fears. He also did it to raise awareness for the Global Citizen charity, which aims to end extreme poverty.