Chicago Sun-Times film critic Roger Ebert confirmed on Twitter he is hospitalized after fracturing his hip. His wife, Chaz, tweeted Thursday her 70-year-old spouse injured himself performing \"tricky disco dance moves,\" but is \"doing well, asking for a computer, will probably tweet.\" Ebert later posted his own Twitter message confirming the fracture and reporting \"no surgery needed.\" The Pulitzer Prize-winning writer survived thyroid and jaw cancer but lost his voice as a result of the diseases and treatment.