Dancing in Disney animation? (8)
I believe the answer is:
waltzing
'dancing' is the definition.
(waltzing is a kind of dancing)
'disney animation?' is the wordplay.
'disney' becomes 'walt' (Walt Disney).
'animation?' becomes 'zing'.
'walt'+'zing'='WALTZING'
'in' acts as a link.
(Other definitions for waltzing that I've seen before include "Australian song '. . . . . . . . Matilda'" , "Australian dancing girl" , "Dancing like Australia's Matilda" .)