Unfortunately dance price not likely to fall? (8-5)
I believe the answer is:
accident-prone
'likely to fall?' is the definition.
(likely to fall or trip over)
'unfortunately dance price not' is the wordplay.
'unfortunately' indicates an anagram.
'dance'+'price'+'not'='dancepricenot'
'dancepricenot' with letters rearranged gives 'ACCIDENT-PRONE'.
(Other definitions for accident-prone that I've seen before include "Given to mishaps" , "Susceptible to mishap" , "Unusually susceptible to mishaps" , "Given to misadventure" , "With a Tendency to suffer misfortune" .)