"Y Hubo Alguien" (English: "And There Was Someone") is a song by American singer Marc Anthony from his third studio album, Contra la Corriente (1997). The song was written by Omar Alfanno, with record production being handled by Ángel "Cucco" Peña. It was released as the first promotional single from the album in 1997. A salsa song which combines elements of R&B, it describes a man who has found love again after his former lover left him. The song was inspired by a fight Alfanno had with his partner and pitched the song to RMM, but was turned down. Anthony offered to record the track after Alfanno presented it to him.