Takes place 12 times annually, on the 13th of the month of January, on the 13th of the month of February, on the 13th of the month of March, on the 13th of the month of April, on the 13th of the month of May, on the 13th of the month of June, on the 13th of the month of July, on the 13th of the month of August, on the 13th of the month of September, on the 13th of the month of October, on the 13th of the month of November and on the 13th of the month of December.

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twitter.com/TheSwiftSociety/status/1282676155598897152
twitter.com/lillyswiftt13/status/1282639297238245379
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