Lo Bosworth, star of MTV reality shows "The Hills" and "Laguna Beach", has penned a book, "The Lo Down," copies of which she will be signing at Fashion Island's Barnes & Noble bookstore at 1 p.m. on Saturday.
The book, which carries the same name as her blog, offers advice on dating and how to have healthy, romantic relationships.
Bosworth was one of the few characters on "The Hills" that had a steady, long-term boyfriend. During the show's finale, they moved in together and discussed the prospects of their future as a couple.
A native of Laguna Beach and a Laguna Beach High School alumna, Bosworth was last seen in Newport Beach during Fashion's Night Out at Fashion Island in September.
For more information about the book signing, call Barnes and Noble at (949) 718-0109.