In this video you can see a weekend party in which both singers and guitarists were encouraged to give a "pataita".
By order of action:
Hugo Sanchez
Jose "El Pechuguita"
Felix de Lola
Juan Murube
Juan Campallo
Paco Fernandez
Patricia Guerrero, Mercedes de Cordoba, Begoña Arce, Claudia
At the closure; Hugo and El Pechuguita.
OLE, OLE and OLE, you can not anymore art.