"The idiom is a derivation of an old idiom 'a bolt out of the blue' or 'a bolt from the blue' which refers to a completely unexpected and surprising act, like a thunderbolt from a clear blue sky."

"Bluegrass music is a form of American roots music, and a related genre of country music. Influenced by the music of Appalachia, Bluegrass has mixed roots in Irish, Scottish, Welsh, and English traditional music, and was also later influenced by the music of African-Americans through incorporation of jazz elements."

For the mysterious descendants of Benjamin, a "Blue Bowling".

20 tracks