Golden boy with an enviable figure (5)
I believe the answer is:
oscar
'golden boy with an enviable figure' is the definition.
I can't tell whether this definition defines the answer.
'boy with an enviable figure' is the wordplay.
'boy' becomes 'Car'.
'with' says to put letters next to each other.
'an enviable figure' becomes 'os' (I can't justify this - if you can you should give a lot more credence to this answer).
'car' after 'os' is 'OSCAR'.
Can you help me to learn more?
(Other definitions for oscar that I've seen before include "Movie award, popularly called" , "Cinema award" , "Title of Hollywood Academy award" , "Film acting award" , "Phonetic code for O" .)