Artist Group Performances for Grampas Grass
| Artist | Date | Venue | City | State | Sources |
|---|---|---|---|---|---|
| Grampas Grass | 2013-05-11 | OC Tavern | San Clemete | CA | 124618 |
| Grampas Grass | 2013-05-25 | Hermosa Saloon | Hermosa Beach | CA | 124720 |
| Grampas Grass | 2013-08-03 | Kegs | Redondo Beach | CA | 132851 |
| Grampas Grass | 2013-09-28 | Hermosa Saloon | Hermosa Beach | CA | 132077 |