At the backstage of the fm_fitnessmovement Singapore Nationals 2018

#ClassicPhysique 
From Left to right
bryanirwinz 
wandy.supernova 
@DestroyerDharma 

#FitnessBodyAsia @ Singapore https://t.co/IjfGgvRImg
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/IjfGgvRImg', 'expanded_url': 'https://www.instagram.com/p/CDLjd4Tj3Ge/?igshid=j99s8d2v9rva', 'display_url': 'instagram.com/p/CDLjd4Tj3Ge/…', 'indices': [184, 207]}]
MARINA CENTRE
['backstage', 'fm_fitnessmovement', 'singapore', 'national', '2018', '#classicphysique', 'left', 'right', 'bryanirwinz', 'wandy.supernova', '@destroyerdharma', '#fitnessbodyasia', 'singapore', 'https://t.co/ijfggvrimg']
[]
backstage #classicphysique from left right @destroyerdharma #fitnessbodyasia
backstage fm fitnessmovement singapore nationals 2018 classicphysique left right bryanirwinz wandy supernova fitnessbodyasia singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback for a public flat house. The post is about an event called "backstage fm fitnessmovement singapore nationals 2018 classicphysique left right bryanirwinz wandy supernova fitnessbodyasia singapore". Therefore, the answer is "relatedness": False, "type": "none", and "explanation": "This post is not related to maintenance report feedback for public flat house."