"Set Fire to the Rain" singer (5)
I believe the answer is:
adele
'set fire to the rain singer' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for adele that I've seen before include "Performer" , "Woman" , "Popular female singer" , "Singer with albums titled 19, 21 and 25" , "Female English singer-songwriter, b. 1988" .)