Xmas concert at Cattolica (and tennis the following week?)

It's the end of the year, is anyone up for attending Cattolica University's Xmas concert?

Program features Oratorio de Noël, Op. 12 by Camille Saint-Saëns, as well as traditional songs like Hark! The Herald Angels Sing, Greensleeves and Deck the Halls.

Entrance is free.

More about the concert: https://www.eventbrite.it/e/biglietti-laetentur-coeli-1855992105349 (you may book a ticket if you wish, but that's actually useless as entrance is on a "first come, first served" basis)

Please note: we're also looking for a couple of tennis players to have a doubles game on Tuesday 16th at QT8, at 9pm. I believe we're 2 and looking for a 3rd and 4th. Skill level is intermediate (around 3,5-4,0 on the USTA/ITR scale), hard court, indoors, 6 euro per person ( see https://www.meetup.com/playing-tennis-in-milan/events/312150782 )