Since the Kony video became viral, a lot of celebrities have shows support as well, and what better way to do that by posting it to social media sites such as facebook, twitter, and blog accounts.
See below:
http://felldowntherabbithole.tumblr.com/post/18984415138 - Diana Agron (Actress)
http://latimesblogs.latimes.com/gossip/2012/03/kony-2012-whi... (shows celebrities who are being targeted to support KONY 2012)