Zac Efron wants to travel unnoticed

London, Feb 11: Actor Zac Efron is keen to take some time out from his hectic schedule and travel incognito.Thesun.co.uk reports that it would be impossible for Efron to remain unnoticed because of his fans. He said: "Sure, I`d love to take a year off and travel the world under the radar. I would love to do it really low key. I wouldn`t need to stay in fancy hotels or anything; I just want to explore - but I don`t know how I`d do it. Would I shave my head to try and go incognito? Ha ha! I`m not telling." Efron recently starred in "High School Musical 3". IANS