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In the summer of 2009 Mai is also known to have dated Disney Superstar Demi Lovato , which also gained him some recognition from the public ... Most recently , Mai provided the photography for The Maine ( band ) 's book , This Is Real Life , which documented the band 's 2009 Warped Tour experience he is also close friends with the band and films most of their recent videos .
 Mai, Mai
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Mai, Mai