Lauren Conrad's rep denies pregnancy rumors

Lauren Conrad's rep has blasted internet rumors suggesting the reality TV star is pregnant.

"The only person pregnant in Lauren Conrad's life is her publicist and you can quote me on that," says the 22-year-old's rep.

Rumors that Conrad - famous for appearing on MTV hit The Hills - is with child have been raging since a blind item was posted on a blog earlier this week, stating:

"This Hills and/or Laguna Beach star is pregnant. Now if we could just figure out the daddy."

Readers then concluded that the pregnant starlet was Lauren Conrad.