Listen to 1+1 (One Plus One) (In the style of Beyonce) online. 1+1 (One Plus One) (In the style of Beyonce) is an English language song and is sung by 2010s Karaoke Band. 1+1 (One Plus One) (In the style of Beyonce), from the album 1+1 (One Plus One) (In the style of Beyonce), was released in the year 2011. The duration of the song is 4:34. Download English songs online from JioSaavn.