Out Of The Blue

There are at least seven known bands with the name Out of the Blue: 1) Out of the Blue are an all-male a cappella group from Oxford University. Out of the Blue is made up of 14 members. Out of the Blue are currently ranked as the second best a cappella group in the world and are the UK Champions. Visit http://ootb.org.uk or http://www.facebook.com/pages/Out-Of-The-Blue/ 2) out of the blue are a pop-punk band from Providence, Rhode Island. (It should be noted that out of the blue is never capitalized, even in its abbreviated form ootb.