Happy 25th Birthday, Lauren Conrad! Check Out Her Cutest Twitter Pictures!

Lauren Conrad turns 25 years old today! She became a household name when her run on Laguna Beach turned into a starring role in her own reality series almost five years ago. Even after her final episode of The Hills aired, LC kept her star rising by penning best-selling books, becoming a fashion designer of a few different lines, and prepping for another hit show. She's shared her journey from an OC high school student to a superstar with the world, and since she started tweeting we've gotten an even closer glimpse into her daily life. Take a look back at LC's best and cutest twitpics as we celebrate her quarter century birthday!