Francisco Fellove Valdés (October 7, 1923 – February 15, 2013), also known as El Gran Fellove (The Great Fellove), was a Cuban songwriter and singer. A prolific composer of the feeling generation, he is well known for his particular style of scat singing known as chua chua. He is the author of the famous guaracha-pregón "Mango mangüé", recorded by Machito and Celia Cruz among others. He was the cousin of conga drummer Carlos "Patato" Valdés.