User blog comment:Spawny0908/Rockstar's Twitter announces Triple XP/@comment-3455248-20110413011101

Unless they insert another one before then, the next Triple XP will be along with the XBL Social Club event this Friday April 15, 16:00 - 19:00 Eastern. (See my previous blog posts for the full Social Club calendar and a time zone chart).

I missed this one, but since I'm working on several golden guns I'm in no hurry to reach level 50 again right now.