Lady GaGa

New York -- Lady Gaga alleges in a New York lawsuit her former producer, who filed a suit against the singer, once forced her into an unlawful contract.

Lady Gaga is firing back at her former boyfriend, producer and business partner Rob Fusari, who claims breached a contract that entitled him to 20 percent of her earnings.

Lady Gaga has been sued by her former boyfriend, producer and business partner Rob Fusari, for denying him his share in revenue and royalties after the two broke-up.

Lady Gaga’s latest music video ‘Telephone,’ featuring Beyonce, has been called a “true pop event.” The video, released by E! News on March 11, reached a 16 million viewership in just 4 days!

Los Angeles -- Pop star Lady Gaga says the 2010 North American leg of her Monster Ball Tour is to begin June 28 at Montreal's Bell Centre.

New York -- U.S. singer Lady Gaga reportedly is featured alongside fellow pop star Beyonce Knowles in the new music video, "Telephone."

London -- U.S. pop star Lady Gaga announced plans Monday to add dates to her Monster Ball concert tour.

Social networking site Twitter has sent out 50 million 140-character-or-less tweets per day, according to latest figures released by the site on Monday.

Alexander McQueen’s fashion label will continue to live even after the designer’s death. Parent company PPR SA Thursday announced that it has decided to honor the legendary designer by carrying on McQueen's namesake label.

Los Angeles, February 10 -- Looking ravishing on the March cover of InStyle, gorgeous Anne Hathaway doesn’t seem to notice how beautiful she looks.