There are at least 3 artists called Lonestar:
These are photos from concerts where Lonestar played, so they may be of other bands that played the concert as well.
Famously Hot Music Festival Aug 24 - 26, 2012 Columbia, South Carolina, United States Uploaded by Sc Musicman
CMA Music Festival 2012: 41st Fan Fair Jun 9, 2012 Nashville, Tennessee, United States Uploaded by Allan Lusk