Curse or Coincidence?

Some people say that the 25th day of the month is cursed because of celebrity deaths occurring on that day.

Michael Jackson - June 25, 2009
Farrah Fawcett - June 25, 2009
Sky Saxon - June 25, 2009
James Brown - December 25, 2006
Lisa (Left Eye) Lopes - April 25, 2002
Aaliyah Haughton - August 25, 2001
Rodger from Zapp Band - April 25, 1999

Its a strange coincidence yes but I wouldn't go so far as to call it a curse. Some people even wanna put Jesus on this list but everybody (should) know that he didn't die on December 25th.

There's also a so called curse on the month of June. This year alone:

David Carradine - June 3
Ola Hudson (mother of Slash) - June 5
Tomoji Tanabe (Japanese supercentenarian, oldest living man 113) - June 19
Antonio Fernandes de Castro (Portuguese supercentenarian, 111) - June 22
Ed McMahon - June 23
Farrah Fawcett - June 25
Michael Jackson - June 25
Billy Mays - June 28
Fred Travalena - June 28
Lucia Lauria Vigna (Italian supercentenarian, oldest person in Europe, 113) - June 28

and the Wikipedia lists hundreds more from all over the world.

You tell me: curse or coincidence?