Julia Louis-Dreyfus, Mick Jagger, Jane Fonda, and many more hit HBO's annual post-Emmy Awards after party; Aaron Paul, Julianne Hough, Michael Douglas and droves of other stars celebrate the Emmys at the Governors Ball; Sofia Vergara, Julie Bowen, Jane Lynch and other friends of the network hit the FOX/FX Emmy after party; Judd Apatow, Allison Williams, Tina Fey and others attend Jon Hamm and Amy Poehler's secret Emmy 'Losers' after party—get a peek inside last night's most exclusive celebrations in this 2013 Emmy after parties roundup.