Didn't watch Conan O'Brien last night? You weren't alone. Despite the appearance of a blame-worthy Tom Hanks, Conan fell some 30 percent in total viewers and 35 percent in the coveted 18-49 demographic. On the plus side, Conan continues to skew incredibly young: 2.1 of the 2.8 million total viewers were under 50, with an average audience age of 30. Coco: The voice of a new generation! [THR/The Live Feed]