Tenacious D heads back to prom at to support a worthy cause; Julie Benz shows off her pants at the "Bands For Beds" charity event; Kurt Russell and John Travolta are honored at the "Living Legends of Aviation" Awards; Joni Mitchell steps out for the opening reception of Alexander Yulish's art exhibition—clearly not everyone fled to Utah for Sundance this weekend, so check out the stars that stuck it out in L.A. 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")
