Bloggers, designers and fashion editors play with Richard Simmons at the Lovers + Friends dinner at Cecconi's; Billy Idol, John 5, Rick Springfield and more perform for the Rock Against MS Benefit Concert with 95.5 KLOS; Jillian Barberie Reynolds and Cameron Silver step out to Mary McDonald's celebration for her exclusive Schumacher and Paterson, Flynn and Martin collection; Ryan Seacrest, Nicki Minaj and the rest of the "Idol" gang film another episode—get the scoop on what was happening in L.A. yesterday in this edition of Last Night's Parties.
.jpg "How Comms Guru & Founder Of The PR Net Lisa Smith Put Her Stylish Stamp On The Industry")
.jpg "Who Are The Assoulines? Meet The Chic First Family Of Luxury Publishing")
.jpg "Who Is Nats Getty? The Oil Heir & Trans Activist Is Living Life Loud & Proud")
.jpg "Worldly Socialite Haya Maraka's Elegant Etiquette Tips For The Modern Lady")
.jpg "Haute Hostess Christine Chiu's Guide To Throwing The Most Fabulous Fête")
