Pope rashly hosts shows (6)
I believe the answer is:
operas
'shows' is the definition.
(I've seen this before)
'pope rashly hosts' is the wordplay.
'hosts' indicates a hidden word.
'OPERAS' is hidden in the letters of 'pope rashly'.
(Other definitions for operas that I've seen before include "Dramatic works set to music" , "'La Boheme and La Traviata, say (6)'" , "These shows are a poser, oddly" , "Cos? fan tutte and The Magic Flute" , "eg Faust, Salome" .)