Willing to appear in quiz programme on TV, for example (4,4)
I believe the answer is:
game show
'quiz programme on tv for example' is the definition.
'willing to appear' is the wordplay.
'willing' becomes 'game' (I've seen this before).
'to appear' becomes 'show' (showing is a kind of appearing).
'game'+'show'='GAME SHOW'
'in' acts as a link.
(Other definitions for game show that I've seen before include "Genre of TV programme" , "Competitive TV programme" , "TV prize-winning programme" , "Common TV format" .)