In 2009, R&B crooner Jeremih made a startling discovery. What most people really want for their birthday is the same thing they want on the other 364 days of the year: hot, passionate sex. The, err, thrust of "Birthday Sex" seems like a no-brainer, and Jeremih's discovery quickly reverberated throughout the urban music world. Soon R. Kelly, Fabolous, and Teairra Mari were offering their considerable talents for remixes. Star material or just a novelty, the 21-year-old still owned the airwaves for some time.