Love earth

My friends who knew me well would know how i stressed out on how to save the world now.
So movies like " knowing"...or "the day the earth stood still" would sum up what i'm trying to say.
=.="""
OFCOURSE i didn't tell them on how them aliens are coming down here to save us! but u know do something abt the global warming ~
KNOWING is a better version of THE DAY THE EARTH STOOD STILL... but almost convey the same msgs ^^

So it's a must watch movie ^^