Conan O'Brien, Malin Akerman, Danny DeVito, Diane Kruger and dozens of other TV stars make the Summer TCA panel rounds; Fred Willard and Amy Paffrath are in the audience of the CATberet musical; Kerry Washington, James Caan and Christa B. Allen join other network stars at the Summer TCA Disney/ABC party; Vince Vaughn, Nancy Pelosi, Queen Latifah, Will Arnett and others step out for Tony Bennett's birthday party and charity fundraising event; the Playboy Mansion hosts the annual Midsummer Night's Dream party; Bryan Cranston, Louis C.K., Amy Poehler, and others attend the 29th Annual TCA Awards; the cast of Sharknado celebrates its L.A. premiere—catch up on L.A.'s top weekend events in this edition of Last Night's Parties.