Who will stay and who will go over the next five years?

They may be shining brightly now but how many of Hollywood's hottest young stars will be able to survive the test of time in an industry known for being as cutthroat as politics? Enjoying a life-long career in Tinseltown takes a special mix of talent, hard work and a whole lot of luck and even then nothing is guaranteed.

Click through the gallery to see which young stars have the best chance of long-term success and who could very well be begging for work in five years.