[1] In 2004, the group released Cómo Pude Enamorarme de Ti, a hit in both the United States and Mexico.
In December 2007, the band released a new album, A Mi Ley, featuring the single "Te Quiero Mucho.
[3] In late 2009, the band released Sin Ti No Vive, which debuted on Billboard's Regional Mexican chart at No.
[4] On November 11, 2020, José Ángel Medina, vocalist and leader of Patrulla 81, died from complications of COVID-19.
His son José Ángel Medina Jr. (known as Filo) as first-born, keyboardist and producer of Patrulla 81 for over 20 years took over the reins of the band.