Gossip Roundup: 'Are You Insane?'
• Reliable Source: Collection of Majorie Williams' writings and reflections on life is published. . . Malcolm-Jamal Warner and Jessica Biel spotted in town. [WP]
• Page Six: Chelsea Clinton mislead The New York Post about her breakup with Ian Klaus; she is now dating childhood-friend Marc Mezvinsky, the son of two former lawmakers. [NYP]
• Rush & Molloy: Bloomberg on running for president: "Are you insane?" [NYDN]
• Liz Smith: Lewinsky is doing her London School of Economics thesis on the effects of drinking too much. [NYP]