Lauren Conrad Book Tour in LA | Pictures

Lauren Conrad donned a black leather dress for a book signing at Barnes & Noble in Santa Monica yesterday. She met with fans and autographed copies of her two recent literary works, Starstruck and Lauren Conrad Beauty, which she's been promoting around the US. Last week, Lauren made appearances in NYC, Philadelphia, and Miami for her tour.

The traveling continued over the weekend, when she stopped in Grand Cayman and Atlanta before returning home. She took a lighthearted approach towards a hold-up at security when leaving the Cayman Islands and joked on Twitter, "Had my bags searched 3 times and got pat down twice before boarding my plane. Do they think I'm trying to smuggle Iguanas out of here?" Lauren appears to have new company now that she's back home. Lauren shared an adorable photo of her dog Chloe meeting a new puppy named Fitz, a recent adoption from an animal shelter.