Listen to 3 X 7 Veintiuna online. 3 X 7 Veintiuna is a Spanish language song and is sung by Daniel Muñoz and Félix Llancafil & 3x7 Veintiuna. 3 X 7 Veintiuna, from the album Al Compás del 6x8, was released in the year 2011. The duration of the song is 2:30. Download Spanish songs online from JioSaavn.