In the category "Music" we currently track items of 457 persons. The most popular ones, by number of traded items, are:

Harry StylesMichael JacksonJustin Bieber
Kylie MinogueNiall HoranOlly Murs
Amy WinehouseEd SheeranCheryl Cole
Katy PerryLady GagaBruce Springsteen
Rod StewartNicki MinajDavid Bowie
Louis TomlinsonCliff RichardRobbie Williams
Ed BookZayn Malik 

You can find all people that we're currently tracking items for in the alphabetical index:
A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    Y    Z