When is Justin Bieber having another book signing or event similar to that in LA?

[Codreezy]

Wow, Wasnt Aware Bieber Wrote Books
Im Sure You Could Contact the L.A. Convention Center and Ask Them if They are Aware of Any Book Signings or Meet & Greets with Justin Bieber

if he has another concert in L.A. or San Diego try to spend the bucks and score the MVP Backstage pass tickets its really expensvie but ive paid a few of them to meet Rihanna and Alisha Keys

or get courtside Lakers tickets he is an avid Lakers fan
lol I actually met Justin Bieber before and Selena Gomez at a Courtside Lakers game last year
he and Selena are really not like who you think celebrities would be
they are actually suprendously cool people and I actually was hanging out with them after the game which was really cool