Double served with beer for Glastonbury star (3,4)

I believe the answer is:

dua lipa

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'glastonbury star' is the definition.
I know nothing about this answer so I cannot judge whether this works.

'double served with beer' is the wordplay.
'double' becomes 'dual' (synonyms).
'served with' is a charade indicator (letters next to each other).
'beer' becomes 'IPA' (India pale ale).
'dual'+'ipa'='DUA LIPA'

'for' acts as a link.

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I've seen this clue in The Times.

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