Top Story: Washington Opera director Placido Domingo sang his way into the record books at New York's Metropolitan Opera, opening the season for the 18th time as the tragic clown Canio in "Pagliacci."

• Reliable Source: The Post's daily report on personalities, from the hills of Hollywood to the shores of the Potomac.

• Newsweek Newsmakers: One of the world's great celebrity columns, updated daily.

• AP Entertainment News Wire: Up-to-the-minute news from the worlds of movies, music, television and the rest of the arts.

• Liz Smith: One of the most authoritative gossip columnists on the planet.

• The TV Column: Which shows are hot, and which will get canceled before you even see them – big news from the small screen by The Post's Lisa de Moraes.

• Latest box office stats: See which films led the pack and which others failed to attract moviegoers.

• Awards Central: Here are this year's winners: Country Music Association, Emmy Awards, Academy Awards, MTV Video Awards, Academy of Country Music Awards, Screen Actors Guild, Grammys, Golden Globe, People's Choice and American Music Awards.

• Political Junkie: Ken Rudin answers your questions about political personalities.