There's no denying Lady Gaga ups her shock value every time she steps into the spotlight. The New York City girl has worn everything from raw meat to Mugler, and no matter how outrageous her ensemble, her little monsters always eat it right up. Gaga, better known to family and friends as Stefani Germanotta, will turn 26 on March 28th, and the "Born This Way" singer has got a lot to celebrate. Having sold an estimated 23 million albums and 64 million singles worldwide, she's undoubtedly one of the most successful musical artists of our generation. On top of that, she's become a style muse to some of the fashion industry's most renowned photographers, designers and magazine editors.
From meeting Queen Elizabeth to arriving at the Grammys in an egg, take a look back at some of Gaga's most stylish and eclectic looks throughout the past few years.