Kim Kardashian hit a major Twitter milestone Monday -- she reached 10 million followers on the social networking site.
"OOOMMMGGG I just realized that I hit 10 MILLION FOLLOWERS! Words can't even begin to express the love I feel for all of u!!!" the reality star tweeted.
According to Twitaholic, Kardashian is the fifth most followed celebrity on Twitter, falling behind Lady Gaga, Justin Bieber, Barack Obama and Katy Perry.
Kardashian certainly tweets enough to keep her followers satisfied -- which is more than can be said for some infrequent celeb tweeters -- but, more often than not, her tweets straddle the line between entertaining and annoying.
Who are some of the other celebrities with the most Twitter followers? Find out below!