Hollywood casts on the basis of acting skills not on basis of exposure.
big difference.
and as far as the playing with words well
lets look at the following
if a poor man sings at weddings and other functions then he she is a Mirasi. If he she sings for movies he is a singer and artist. If lady dance at dance bars and in wedding functions and others she is a nachnay wali raqasa aka mirasi again if she does so in movies she is an actress
if she exposes at kothas she is prostitute if she exposes in bollywood or other film industry she is an artist.
hmmmmm