Q: Name a musical instrument, change the third letter to a different letter and double the last letter. The result will name a famous singer, in two words. Who is the singer and what is the instrument?First, here's a list of musical instruments courtesy of Wikipedia. I had to see it a couple of times before I found the answer. Hint, if you are young you may not know this singer... go ask your Mom or Dad.
Edit: My first hint was that the list contained the instrument, but as a singular noun. The second hint was to "The Mamas and the Papas".
A: MARACAS --> MAMA CASS