This month Zac Efron opened up about a very shocking addiction. The ex disney star entered rehab, for the second time this year, in April for a cocaine addiction. Recently, Zac was caught vacationing in Peru to “mountain climb” and “visit the Incan temples”. So I guess, the local crop being his drug of choice are purely coincidental circumstances. I’m so surprised(insert sarcastic voice here). To see Peruvian fans mob Zac Efron at the airport, click below.