Will Smith to celebrate his 50th birthday today with Grand Canyon bungee jump LIVE

Will Smith plans to set the bar this year for wild 50th birthday celebrations. In lieu of the traditional cake and presents, the Men in Black star wants to bungee jump out of a helicopter over the Grand Canyon.

Oh, there's more news, we'll all be able to watch it LIVE on his YouTube channel, so don't miss out to tune in.

Already a movie star, producer, rapper and more, Smith also has become a YouTube draw; his channel, started only last December, has climbed to 1.8 million subscribers.

Smith won't be the first notable name to celebrate a milestone birthday by looking for an adrenaline rush. The 41st president, George H.W. Bush, now 93, went skydiving to mark the occasion of his 80th, 85th and 90th birthdays.

The 50-year-old announced that he will bring one lucky fan and their friend along to watch the jump take place in person for the live-streamed event.

Explaining the details, Smith said: “Here's the deal. I'm coming to you with a once in a lifetime opportunity.

"On September 25, I'm turning 50, that's the big five-0. I'm offering you and a guest to come party with me on my birthday. "It'll be hot I'm telling you, you come, you hang, we have some lunch, take some pictures, you can FaceTime your grandma."

"I'm going to be jumping out of a helicopter over the Grand Canyon, you don't have to do that part", He added.

Will Smith will bungee-jump from a helicopter over the Grand Canyon. It's a dramatic stunt that strikes fear into the hearts of fans who wonder whether it's possible he'll spring directly up into the helicopter's blades. We don't wish the latter thing, especially on his birthday!