Good Girl Gone Bad New York City, where Timberlake had conceptualized a song for Rihanna. Timbaland, who penned a song for Rihanna under the title "Rehab", was producing a beat, over which Timberlake improvised his lyrics. Hannon Lane also co-wrote and co-produced the song. Timberlake told "Entertainment Weekly" that he believed "Rehab" to be "the bridge for [Rihanna] to be accepted as an adult in the music industry". Rihanna told Robert Copsey of "Digital Spy" that she enjoyed working with Timberlake, and learned much from the sessions. A dance-pop and pop/R&B album influenced by 1980s music, "Good Girl Gone Bad" is a departure from
Bad Girl Good Girl Bad Girl Good Girl "Bad Girl Good Girl" is a song recorded by K-pop girl group Miss A for their debut EP "Bad But Good". The song served as the group's debut single in July 2010. "Bad Girl Good Girl" became an instant commercial success in South Korea, topping the Gaon Digital Chart. On July 1, 2010, both "Bad Girl Good Girl" and their first EP "Bad But Good" were released. On June 30, 2010, the music video for the song was released online. The music video features the girls in a school, dancing in sync. The group had their