Lady Gaga

Lady Gaga has cancelled a planned Indonesia concert because of security concerns over objections by Islamic groups to her "vulgar" style.

Lady Gaga has stirred a debate over pop stars, diets and eating disorders with a tweet that some of her millions of fans have interpreted as insensitive.

You might say that Lady Gaga's year really began in an egg.

Lady Gaga towered over other female musicians in 2011, heading a list of top-earning women with an estimated $US90 million in income, according to a Forbes.com survey.

Lady Gaga was in the Christmas spirit at Z100's annual Jingle Ball concert, but her version of "White Christmas" would have made Bing Crosby blush.

Lady Gaga is going to the White House.

Lady Gaga has stolen the show at the MTV Europe Music Awards in Belfast, scooping four prizes and going one better than 2010, when she also led the field with three.

Lady Gaga has launched the Born This Way Foundation to support programmes dealing with youth empowerment and help people facing bullying and abandonment.

Watch out Oprah, there's a savvy pop star and an ambitious real housewife nipping at your financial heels.

Lady Gaga says a Nevada-based company is trying to horn in on her fame to market cosmetics and jewellery. She's suing in New York.