Fashion icon Apfel (4)
I believe the answer is:
iris
'fashion icon apfel' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for iris that I've seen before include "Bright flower or eye part" , "In the middle of which pupil is opening" , "Flower - girl's name" , "Flowers in the eye?" , "Flower - rainbow" .)