Star from Eastenders in shows you scorn (3)
I believe the answer is:
sun
'star' is the definition.
(the Sun is a star)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for sun that I've seen before include "Nearest star to Earth" , "Star round which we orbit" , "Bask" , "Get a tan" , "Centre of a solar system" .)