Is Japan Too Dangerous For Justin Bieber?

What's this about Justin Bieber's crew refusing to tour Japan? Are their fears about radiation justified?
?Clara, Switzerland, via the inbox
According to reports,...

Source: http://feeds.eonline.com/~r/eonline/answer/~3/4sfkknjtso0/b240578_japan_too_dangerous_justin_bieber.html

Samaire Armstrong Hilary Duff Mía Maestro Zooey Deschanel