Glamour trips? Gee! That’s different! (8)
I believe the answer is:
prestige
'glamour' is the definition.
'trips? gee that's different' is the wordplay.
'that's different' indicates anagramming the letters.
'trips'+'gee'='tripsgee'
'tripsgee' is an anagram of 'PRESTIGE'.
(Other definitions for prestige that I've seen before include "Widespread respect attracted through achievements" , "Reputation based on achievements" , "High standing, influence" , "Standing in the community, status" , "High repute" .)