In 1988 Efren Montenegro saw 2 performances during 1 concert with 2 bands at 1 venue in 1 location.

Date   Concert   Venue   Location  
Jul 03, 1988 –
Jul 04, 1988
Taylor Dayne / La Mafia / Dwight Yoakum

13th Annual 4th of July Fajita Cookoff

CWV Park Mission, Texas, United States