1. Literary icon Joan Didion quits never actually joined Twitter! The fake Twitter account set up in Didion's name confused a lot of people, including the social editor of the Wall Street Journal. In the spirit of Didion's book "The Year of Magical Thinking," we at All In want to know: Joan, will you join?!
2. Jay-Z lip syncs at New York gallery...for 6 hours.
3. Baby Titus is famous for his uncanny ability to throw basketballs into hoops. On Thursday, Fox's Brian Kilmeade threw baby Titus the basketball--hitting him squarely in the face. Foul!