Last Night's Parties: Justin Bieber, Selena Gomez, Taylor Swift Hit Up The Teen Choice Awards & Much More!

by Alex Gilman · July 23, 2012

Warren G makes an appearance at the Adam-12 DJ'ed Ba-Rack The Vote Obama '12 fundraiser pool party in Hancock Park; Kevin Connolly and most of the Real Housewives show up for the pre-opening celebration at Kyle Richards' new Beverly Hills boutique; Paula Abdul, Arsenio Hall, Jane Seymour, Craig Ferguson and many others flock to the HollyRod Foundation's annual DesignCare fundraiser; Bella Thorne hosts a volunteer-driven charity event in Universal City featuring several teen show stars; Justin Bieber, Selena Gomez, Ian Somerhalder and every teen star you can think of attend the 2012 Teen Choice Awards. This weekend, L.A. was jam packed with celebrity-heavy events, and we've got all the details in this Monday edition of Last Night's Parties!

Paula Abdul, Arsenio Hall at the HollyRod Foundation's 14th Annual DesignCare event