Deletion of Power duo

Comment: as riginal Research. While the phrase is in common use, I can't find any sources discussing the use of this phrase. Further, in searching I found the term power duo was used not just in the realm of music, but to refer to any partnership of two successful people such as two businessmen, publisher/writer team, producer/director team, song writing team, etc. It doesn't appear to have a consistent usage or be limited to one particular field
Stance: delete
Cited policy: Wikipedia:Orphan (WP:O)