Caption causing wrinkling of brow? (8)
I believe the answer is:
headline
'caption' is the definition.
(I've seen this before)
I can't explain the rest of the clue.
Can you help me to learn more?
(Other definitions for headline that I've seen before include "Newspaper title" , "It's prominent in paper" , "star" , "Top (a concert bill)" , "causing a wrinkling of the brow?" .)