Apparently, Jon Hamm started his career in the porn industry. What a way to break into superstardom later on to a widely broadcasted TV show. Celebuzz:
September 24 2010 11:11  by Patpoh
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jon hamm

Rain Corporation filed an intellectual property (trademark) suit, out
of the Nevada District Court in February of 2007, against Jeong Ji Hoon
(Rain), JYP Entertainment, and Star M Entertainment (concert
coordinator) over the use of the name “Rain.” Both parties have finally
come to an agreement and Ji Hoon will now be known as “The Rain” in all
his future music related activities in the U.S. Don’t get your panties
in a bunch quite yet ladies. The good news is that he is still allowed
to use the moniker “Rain” outside of America and in all his acting
activities. Whenever Rain’s American debut album comes out, you’ll see
“The Rain” on the cover instead of “Rain.” However, you will see "Rain"
and not "The Rain" in the film credits for his Hollywood movie "Ninja
Assassin" when it's released.
February 12 2009 16:23  by Patpoh
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jon hamm