The leader of the free world takes them... at a funeral.
One of the biggest pop stars to ever live poses for them... without much clothing on.
And whatever you want to label Kim Kardashian... she's all about them as well.
We're talking about selfies, of course, a craze that has been sweeping the celebrity nation for months now.
From nearly naked self-portraits to those surrounded by fans, singers, politicians, actors and reality stars all love to get in on the act. So sit back, put that camera down for a minute and toggle through 17 of the best selfies in recent memory: