Complicated" is a song by Barbadian recording artist Rihanna from her fifth studio album "Loud", released on which date?
Complicated (Rihanna song): "Complicated" is a song by Barbadian recording artist Rihanna from her fifth studio album "Loud" (2010). Loud (Rihanna album):  It was released on November 12, 2010, by Def Jam Recordings and SRP Records.
November 12, 2010