I know what a burlesque artist is, and I have seen a good few comediennes: but what, in the name of all that is risqué, is a “serio”? Perhaps Miss Mollie May can enlighten us.
And whilst we are at it, whatever happened to smoking concerts?
Great Questions Of Our Time No. 376 and 377
alanburnett.com 
Not sure about Serio. But clearly the Mitre Music Hall was the place to be, back in the day!
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