COLOGNE, GERMANY — Well, this will surely give you all the Christmas feels. Earlier this month, a flashmob of professional opera singers broke out into song at the Cologne Bonn Airport, surprising travellers and airport employees with a rousing performance of Christmas carols.

Two singers disguised as travellers kicked off the performance with a beautiful rendition of ‘Ding Dong Merrily on High.’ Soon enough, fellow singers disguised as janitors, waiters and even a pilot joined in.

The video, which was uploaded to YouTube on Dec. 7 and has since been viewed tens of thousands of times, comes just in time for Christmas. Happy holidays!