Kim C. (Phooey) reviewed The Case of the Rock Roll Mystery (New Adventures of Mary-Kate & Ashley, #6) on
"Ashley and I just got a call from the Bailey Brothers. They're hte hottest rock band around - and they need our help! Someone is trying to make them quit playing - or else!
We have to go undercover to solve this case. Can you believe it - Ashley and I are going to be rock singers and perform in a big concert! But will our disguises work? Or will be in danger too? We're about to find out!"