What do I do is I see someone threaten..?

[Meara]

On Beyonce's Facebook page on a picture featuring her, Jay-Z, and the President, a woman named Donna Thompson commented the following:
Donna Thompson- How are you feeling Beyonce? Are you still not taking me seriously? Wait until you meet me in person in India. That is where and when the show will begin.
4 hours ago · Like
Donna Thompson- You haven't seen anything yet.
Donna Thompson- I have to go to complete and submit my Indian Visa Application for entry into India on 14 October 2012 in order to arrange your death.
4 hours ago · Like
Donna Thompson- Be certain to pay for '4' and return ALL OF MY JEWELLERY TO THE POLICE AND YOUR MIGHT BE IN TACT WHEN THEY EXECUTE OR HANG YOU.
4 hours ago · Like
I don't know if this is fake, but you can check it out yourself here: http://www.facebook.com/beyonce make sure you scroll down, view the comments on the picture matching the description I made above.
Thanks for any who can help.

[Joe]

There are people who look into this stuff but whats important is that you know that there are entire teams of security in the shows over seas and they check for weapons all the time. they have less rights so they can search them for the safety of the crowd. this has happened before and it normally is fake. don't call police or anything or the attention will be brought to you and not in a good way