There are at least seven known bands with the name Out of the Blue:
These are photos from concerts where Out Of The Blue played, so they may be of other bands that played the concert as well.
The Downtown Fiction / Distracted / Ellipsis / Spare Change / Studio Nine / Out of the Blue May 22, 2011 Amityville, New York, United States Uploaded by Angel Haines
Julianne Hough / Out Of The Blue Jan 23, 2009 Charlotte, North Carolina, United States Uploaded by Sc Musicman
Miranda Lambert / Out Of The Blue Nov 2, 2007 Charlotte, North Carolina, United States Uploaded by Sc Musicman