City endlessly pay tribute to American/Scottish singer (8)
I believe the answer is:
honolulu
'city' is the definition.
(Honolulu is an example)
'americanscottish singer' is the wordplay.
'americanscottish' becomes 'hono' (I can't justify this - if you can you should believe this answer much more).
'singer' becomes 'Lulu' (Scottish singer born h9o8).
'hono'+'lulu'='HONOLULU'
'endlessly pay tribute to' acts as a link.
This may not be correct. Some or all of it may be part of another bit of the clue.
Can you help me to learn more?
(Other definitions for honolulu that I've seen before include "City of Hawaii" , "Capital port" , "Hawaiian port" , "Hawaii's capital" , "American port" .)