Which stars are green?

I don't know.  Why would stars be green?  Aren't they supposed to be white?  Or was the headline talking about movie and TV stars?  If that's the case then the original question I posed stands.  Why would stars be green?  Are they eating too many veggies?  Perhaps they're green with envy.  If that's the case, who are they envious of and why?  Do they dye their hair to match their faces?  Are they all trying out for the part of Elispeth in "Wicked'?  Do they come by their green-ness naturally or is it another form of body alteration, and why green?  Why not crimson or violet, fuschia or magenta?  How about teal?  That would certainly make an interesting contrast.  Even good old orange might be a nice change.  Which then begs the question, can these stars change their colour depending on their mood, or do they have to stay green?  What if they don't look good in green (hair, make-up, clothes, etc.)?  Are they social outcasts because they don't look like everyone else?  Why would anyone who is a star want to?  Oh.  Wait.  The article was really talking about stars who are practicing environmentally good things, not their colour or the way they feel about someone else (though given how some of them look, it could go either way).  Until next time, when I think vaguely about colouring my hair - not green.