Jack & Hurley discover the lighthouse, kicks in the door

Just before Hurley and Jack reach the lighthouse, Hurley reveals to Jack that he returned to the island because Jacob approached him in the cab in Los Angeles. Jack reveals that he believes he was broken and that returning to the island could fix him.

They then reach the oceanfront where the massive, ancient lighthouse is revealed. Jack asks the question most viewers, including myself were likely thinking. How had they never seen the lighthouse before? Hurley quickly responds, maybe because they were not looking for it.

A flash of light can briefly been seen at the top of the lighthouse. Once they reach the door, it is locked, but Jack kicks it in and they enter. More on the inside of the lighthouse later.