Ethan Hawke and Julie Delpy step out for the premiere of Before Midnight; Vin Diesel, Michelle Rodriguez, and Wiz Khalifa hit the Fast and Furious 6 premiere and after party at Universal City; Sugar Ray Leonard and Usher get ready for ringside action at the "Big Fighters, Big Cause" annual charity fight night; Amy Poehler, Giuliana Rancic, and Lucy Hale attend the 38th Annual Gracie Awards—check out Tuesday's hot ticket events in this installment of Last Night's Parties.

Go HERE for more photos by Kenneth Chan and tag yourself and your friends!

Last night, guests were ready to rumble--for a good cause, that is--at the 4th Annual "Big Fighters, Big Cause" Charity Fight Night to benefit The Sugar Ray Leonard Foundation. The boxing legend was joined by notables like Usher, Barry Bonds and Tommy Davidson for the evening of excitement in the ring, live auctions, musical entertainment and libations inside a tent on the Santa Monica Pier.

In order to keep up with all the parties and events in this town, we need more photographers to send out as ambassadors. Are you an aspiring photo journalist? Do you like to go to parties? Then keep reading to find out how you can be a GofG L.A. photog! More»

Go HERE fore more photos by Jim Donnelly and tag yourself and your friends!

Following a mini tour of free shows held in churches with stops in Boston, Toronto, Chicago, and NYC to promote their new album Love Lust Faith + Dreams, 30 Seconds to Mars brought the Church of Mars to L.A. last night for last minute gig at the First Unitarian Church. The band's fourth studio album dropped yesterday, so the show, announced just one day prior by frontman Jared Leto, was an extra special celebration of its release.

Kate Beckinsale, Hayden Panettiere, Chelsea Handler and others party in a VIP room at The Rolling Stones STAPLES Center show; Zach Galifianakis, Bradley Cooper, Heather Graham and costars hit the L.A. premiere of The Hangover Part III in Westwood; James Gandolfini and Cristine Prosperi celebrate the premiere of Nickelodeon's Nicky Deuce; stars of "Arrested Development" meet fans outside the famous Bluth frozen banana stand—get the rundown on Monday's top events in this edition of Last Night's Parties.

Go HERE for more photos by Kenneth Chan and tag yourself and your friends!

When fans flooded the streets of Westwood Village outside the Regency Village Theatre last night for a chance to see stars of The Hangover Part III at its premiere, they probably didn't anticipate having selfie photo shoots with Bradley Cooper, but that's what they got. In fact, the night was filled with special surprises as others from the cast such as Ed Helms, Zach Galifianakis, Heather Graham, Justin Bartha and Ken Jeong hit the red carpet. We don't want to give away any others and spoil the fun, but we promise they're good, so we've gathered them for you to enjoy in these 13 awesome moments with visual examples from The Hangover Part III premiere.

In order to keep up with all the parties and events in this town, we need more photographers to send out as ambassadors. Are you an aspiring photo journalist? Do you like to go to parties? Then keep reading to find out how you can be a GofG L.A. photog! More»

Go HERE for more photos by Eric A. Reid and tag yourself and your friends!

With the sun shining down over L.A. begging all to come out and play on Saturday, LA CANVAS and ShopWasteland.com teamed up to host The Dive Club, an all-day pool party at the Roosevelt's Tropicana Bar. Between icy summer cocktails, floaties, lounge lamping and catching rays while DJs Mystery Skulls, Kittens, and Keith 2.0 handled the tunes, guests once again enjoyed a sample of the glorious months ahead. Let's take a closer look at The Dive Club's generous preview of our favorite time of year and discuss 10 reasons to be excited for pool party season...

Go HERE for more photos by Alexander Plank and tag yourself and your friends!

Yesterday, lovers of shiny, exotic things that can go very, very fast came together to check out some of the rarest and most impressive models around at the Fine Luxury, Timepieces & Exotic Automobiles Fair hosted by Highglow. Held at its L.A. boutique, the fine jewelry and timepiece retailer gave visitors the royal treatment with hors d'oeuvres and champagne as they admired a premier fleet including super-rare Ferraris, timepieces from designers like Chopard, and other beautiful objects of desire.