Tina -- she changed hurriedly (2,5)
I believe the answer is:
in haste
'hurriedly' is the definition.
('in haste' can be a synonym of 'hurriedly')
'tina she changed' is the wordplay.
'changed' indicates an anagram.
'tina'+'she'='tinashe'
'tinashe' is an anagram of 'IN HASTE'.
(Other definitions for in haste that I've seen before include "Hurriedly" , "Rapidly" , "Quickly" , "Rushing round" , "''Marry . . . . . . ., repent at leisure'' (2, 5)" .)