Amazing Sudanese ballerina (8)
I believe the answer is:
danseuse
'ballerina' is the definition.
('danseuse' can be a synonym of 'ballerina')
'amazing sudanese' is the wordplay.
'amazing' is an anagram indicator.
'sudanese' with letters rearranged gives 'DANSEUSE'.
(Other definitions for danseuse that I've seen before include "entertainer" , "She takes steps" , "Performer" , "Ballet girl" , "Ballerina" .)