Since her performance at the Superbowl this weekend, Beyonce has been accused by the super PAC Elect A New Congress of throwing the Illuminati triangle sign, possibly causing the lights to go out :O
Here is the entry link!
Buzzfeed: prior to the event, Elect a New Congress wanted to boycott her show
Huffington Post looks specifically at the memetic nature of the photos
Bleacher Report likens the symbol to the Roc-A-Fella diamond