Picture an emotional outburst! (5)
I believe the answer is:
scene
I believe this clue is a double definition.
'picture' is the first definition.
(I know that picture can be written as scene)
'an emotional outburst' is the second definition.
(I've seen this in another clue)
(Other definitions for scene that I've seen before include "Landscape; part of play" , "Subdivision of a play/film" , "Part of Hamlet" , "Excerpt from a play or film" , "Place of an event - of the crime?" .)