Good Girl Gone Bad United States, breaking a record previously held by Shakira's 2006 single "Hips Don't Lie". Following its digital release, the song debuted atop the Hot Digital Songs chart, with first-week sales of more than 277,000 units. The single became the highest digital debut in the United States since Nielsen SoundScan began tracking downloads in 2003, surpassing Timberlake's "SexyBack" 250,000 sales record in 2006. According to Biography.com, "Good Girl Gone Bad" inspired Rihanna to transform her image from a "teen pop princess" persona into a "fully fledged superstar and sex symbol". "People" magazine noted that Rihanna follows the likes of recording artists
A Class (album) A Class (album) A Class is the debut studio album by South Korean-Chinese girl group Miss A. The album was released on July 18, 2011, and contains thirteen songs. It contained six singles, including the award-winning "Bad Girl Good Girl". "Bad But Good", a four-song EP, was released on July 1, 2010, and contained four songs. The EP included "Love Again" ("다시 사랑") and "Bad Girl Good Girl", which served as Miss A's first and second singles, released on June 30 and July 1, 2010, respectively. These two tracks plus album track "Break It" were later included on "A Class";