Actress and National Treasure Jessica Alba nearly died this weekend, or at least she came close, after she almost stepped on a 5-foot-long Rattlesnake while taking pictures. Luckily she noticed at the last second jumped away from her would-be assassin in the nick of time. Check out the crazy video of the encounter below... Also *Adult Language Warning* cause if you were this close to a Rattlesnake you'd use a few choice words too.