Thanks to Twitter, we have instant access inside the lives of our favorite celebrities. The social networking site is a source of the good, the bad, and the oh-so-ugly when it comes to the lives of celebs.

Following the timelines of mega-stars has become one of our favorite pastimes, and all of the stars on our list have each amassed over a million followers.

Check out our roundup of the top 25 celebs on Twitter… and read some of their most outrageous tweets. We live for the drama and comedy!