He has yet to publicly respond to reports that he recently completed a stint in rehab, but on Friday (September 27) Zac Efron released a small statement on his well being.

Taking to his WhoSay account, the "17 Again" actor posted a photo of himself in Peru with a caption that read, "Hey guys! Just returned from an incredible trip to Peru with my dad and wanted to thank you all for your support these past few weeks...means the world to me. Love you guys!"

As previously reported by GossipCenter, earlier this month the rumor mill started spinning that Zac had completed a short time in rehab for an alcohol related issue.

However, it was later reported that Mr. Efron may have in fact been to rehab twice for other substances including cocaine.