Delight in singing at the club, perhaps? (4)

I believe the answer is:

glee

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'delight' is the definition.
(glee can mean great joy)

I cannot understand how the rest of the clue works.

(Other definitions for glee that I've seen before include "much fun" , "Mirth - part-song" , "Great delight; part song" , "Mirth - part song for male voices" , "Unholy mirth or triumphant joy" .)

I've seen this clue in the Evening Standard.

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