Zac Efron in Pirates 4?

Will ¨High School Musical¨-lead Zac Efron star in the anticipated ¨Pirates of the Caribbean 4¨ against Johnny Depp and Geoffrey Rush?`According to new rumors that is the case. According to the rumors Zac have signed on to star in a role that may lead on to take over the franchise when Johnny Depp no longer need more money. Even though this is unofficial and most likely not true (hopefully atleast) we have to wait and see if we will see Zac alongside Captain Jack Sparrow in the Summer of 2011.