LOS ANGELES (Reuters) - Rihanna is returning to "American Idol." The "Rude Boy" singer will perform on the two-hour "Idol" season finale on May 23. The songbird will perform her recent hit "Where Have You Been." Rihanna (full name: Robyn Rihanna Fenty) has appeared twice before on the show. In April 2010, she performed her song "Rockstar 101," a...

Now that Jennifer Lopez and Enrique Iglesias have announced their concert tour, the big issue is .... who gets top billing?

Marc Anthony held out hope for a reconciliation with Jennifer Lopez

LOS ANGELES (Reuters) - Latin pop singer Marc Anthony has filed for divorce from singer and actress Jennifer Lopez, ending their seven-year marriage. Anthony filed the petition under his real name Marco Muniz on Monday in Los Angeles Superior Court, citing irreconcilable differences. The couple announced in July that they were splitting up. Anth...

Marc Anthony has finally filed for divorce from Jennifer Lopez