Aerobic exercises incorporating Latin dance movement (8)
I believe the answer is:
cabriole
'dance movement' is the definition.
(type of ballet move)
'aerobic exercises incorporating latin' is the wordplay.
'exercises' indicates an anagram (I've seen 'exercised' mean this).
'incorporating' means one lot of letters goes inside another.
'latin' becomes 'l'.
'aerobic' with letters rearranged gives 'cabrioe'.
'cabrioe' placed around 'l' is 'CABRIOLE'.
(Other definitions for cabriole that I've seen before include "Type of furniture leg" , "Balletic leap" , "Ballet leap" , "dancers leap" .)