Lumia phones are making frequent appearances in movies and television shows in USA. Bigger one is the appearance of Lumia 800 in Green case in sequel of X-Men Origins: Wolverine called ‘The Wolverine’ scheduled to be released in 2013.
Lumia (probably 900) has also been spotted in the U.S. television show, The Neighbors.
Good to see Lumia increasingly getting more mind share :).