Ignore, then review, single performance (3-7)

I believe the answer is:

one-nighter

'single performance' is the definition.

'ignore then review' is the wordplay.
'review' indicates anagramming the letters.
'ignore'+'then'='ignorethen'
'ignorethen' is an anagram of 'ONE-NIGHTER'.

I've seen this clue in The Guardian.

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