The American singer Fergie has shared some of the origin behind one of her current hits. According to Femalefirst, the first single from the star's first solo album is about two couples in bed together. The song, London Bridge, is bringing lots of questions to the lead singer of the band Black Eyed Peas. Fergie's first solo album is entitled The Dutchess. According to the singer, a London Bridge is when two couples are having sex and they form a bridge. The 31 year old singer replied to questions about the term. She said, "Have I ever been involved in one? No I don't think I ever have actually. But I'M definitely touching on issues that aren't childlike!" Many people believed that the song had something to do with the popular nursery rhyme. | 
