Stefani Joanne Angelina Germaotta, known by her stage name "Lady Gaga" is an American singer-songwriter for today’s young generation. Lady Gaga is recognized for her flamboyant, diverse and outré contributions to the music industry through her fashion, performances and music videos. She has sold over 23 million albums and 64 million singles worldwide. The artist wants his grandchildren to think he is "with it" and hip so he had to do a Lady Gaga stamp art collage just for the fun of it. Lady Gaga is outrageous in her outfits, stage design, and dance, but still she is one of a kind and certainly gets attention.