They may be mega-stars with perfect comedic timing or musical genius, but that doesn’t make them a star on your Twitter feed.  Find out which star is an egomaniac, what comedian’s jokes just don’t translate to Twitter, and the singer who bores us with the most mundane details of her day.

The Huffington Post came out with this list, which includes Kim Kardashian and her updates on her sleep cycles, Dane Cook tweeting about his every bodily function, and Katy Perry, who shares every morsel she consumes with the Twittersphere.  Click here to find out why Lindsay Lohan, Jason Mraz, Snooki and a bunch of others made the list.