Ke$ha and Lou Adler ditch their signature looks for what could even be construed as formalwear for the 60th Annual BMI Pop Awards at the Beverly Wilshire, where Carole King is honored; Rosie Perez, Tracie Thoms and Diane Neal join Montblanc North America CEO Jan-Patrick Schmitz to announce the 2nd annual 24-Hour Plays Los Angeles charity event; battle rapper Supernatural freestyle raps the new lineup for Rock The Bells 2012, which will be a full weekend event this year featuring a reunited Bone Thugs N Harmony; Scott Caan, John McGinely and Josh Duhamel hit the links for Omega watches in Palos Verdes Estates. Tuesday was an activity filled day for our town's rich and beautiful (or in the case of Lou Adler, just rich), and we've got the rundown in today's Last Night's Parties!

As normal as Ke$ha will ever look [via]

benji madden Sandra Lee Tracie Thoms Rosie Perez Montblanc Golf Beverly Wilshire Hotel Josh Duhamel Ke$ha Jay Sean Beverly Wilshire kesha Scott Caan Lou Adler David Foster House of Blues jukebox Rock the Bells Murs Diane Neal Chord Overstreet Colbie Caillat RZA Charles Fox Barry Mann Cynthia Weil 24 Hour Plays Steve Lobel Porcelain Black Mark Foster Supernatural Jan-Patrick Schmitz Mike Stoller Haley Reinhart House of Blues Sunset Strip Bonnie McKee Carole King Nadir Khayat Lil' Eddie Teddy Sky BC Jean Nash Overstreet Ryan Keith Follese Lisa Loeb Chris Mann Del Bryant Barbara Cane Sandy Vee Phil Graham Ester Dean Gerry Goffin Jeremy Reeves Ray Romulus Jon Street AJ Junior Havana Brown Tim Pagnotta Benny Blanco Stephen Shadowen Neal Portnow Makeba Riddick Jason Evigan Ramon Rodriguez Solomon Rivera El DeBarge Krayzie Bone Layzie Bone Wish Bone Bizzy Bone DJ Quik Fashawn George Watsky Chang Weisberg DJ Lance Rock Christian George John McGinley Sheldon Souray Ethan Moreau Ian Hunt Omega Trophy Golf Outing Palos Verdes Palos Verdes Estates Trump National Golf Club Rock The Bells 2012 Rock The Bells Press Conference & Launch Party Montblanc Rodeo Drive 2nd Annual 24 Hour Plays The 24 Hour Plays Los Angeles 60th Annual BMI Pop Awards BMI Awards BMI Pop Awards