This is a little little post… just to answer the question posted in the title:
What´s Gregory House Ringtone when Wilson calls him?
The Ringtone´s no other than Dancing Queen by ABBA.
What´s the Ringtone you´d put if you had James Wilson as one of your mobile contacts?
What´s Gregory House Ringtone when Wilson : ABBA – DANCING QUEEN
Ah great … I was always arguing with a friend of mine on which was that ring tone. Thanks to point me out on that, because on the most important resource on Doctor House I was unable to find it.
Thanks you very much.
Glad I could help