Had an impromptu fan meeting with my idols yesterday. #magicofdisneyanimation https://t.co/iYV8YInpqM
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ArtScience Museum
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BAYFRONT SUBZONE
['impromptu', 'fan', 'meeting', 'idol', 'yesterday', '#magicofdisneyanimation', 'https://t.co/iyv8yinpqm']
['idol']
impromptu meeting with yesterday
impromptu fan meeting idols yesterday magicofdisneyanimation
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The provided Twitter post does not seem to be related to a maintenance report feedback for a public flat house. The post mentions "impromptu fan meeting idols" and "magicofdisneyanimation," which do not appear to be related to maintenance or public housing. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.