I love Lady Gaga.
She's good, her album topped the US Charts and sold more than one million copies in its first week. 
That is not surprising at all.
Lady Gaga
Stefani Joanne Angelina Germanotta (born March 28, 1986), known professionally as Lady Gaga, is an American singer, songwriter and actress. She is known for her unconventionality, provocative work and visual experimentation. Gaga began performing as a teenager, singing at open mic nights and acting in school plays. She studied at Collaborative Arts Project 21, through New York University's Tisch School of the Arts, before dropping out to pursue a music career. When Def Jam Recordings canceled her contract, she worked as
two and "Just Dance" was at number three.
History 2010–present: Lady Gaga, Madonna, departure of Iovine and appointment of John Janick.
In June 2010 Eminem's "Recovery" entered the "Billboard" 200 at number one, his sixth album to do so. "Born This Way" by Lady Gaga was released in May 2011, and debuted at number one in 23 countries. In the US, with more than one million copies sold in its first week, it had the highest first-week