www.celebrity-gossip.net reports “Lauren Conrad, who became a celebrity after appearing on MTV’s reality show Laguna Beach, celebrated her 21st birthday in style on February 1st.

The event, held in West Hollywood, was attended by friends, family and notables including Amanda Fields, Audrina Patridge, Heidi Montag, Kyle Davis, and Nadia Bjorlin.

In other news related to Ms. Conrad, she has just joined forces with Avon cosmetics. The reality TV star will appear in a combination of magazine and catalog ads, referred to as ‘megalog’ to promote Avon’s teen and young women brand, mark., which was launched in 2003 and has proven to be a success among the target group. The mark. brand ads will also have an online presence according to PR newswire releases.”