I have been a big fan of Lauren Conrad ever since The Hills. I think she is super gorgeous and I really love her sense of style. I have also become a fan of the relatively new beauty website The Beauty Department, a collaboration between Lauren Conrad, Amy Nadine and Kristen Ess. TBD is a very pretty website containing loads of lovely photos, tutorials and beauty advice, definitely worth a peek!
I also recently purchased her book Style which is a very cute coffee table book. Don't buy expecting any ground-breaking fashion or beauty advice, it's all pretty 'pedestrian' (as Lollipop26 would say) but I found it an interesting read and the photos are gorgeous....it's nice to get a sneak peak into a celebrity's beauty routine!