The Boston Pops posted this short video clip on December 25, 2018, on their Facebook page. It shows Tomie reading "A Visit From St. Nicholas" during their concert on December 18, 2018. Their Facebook page is public, so you should be able to see it.
https://www.facebook.com/TheBostonPops/?hc_ref=ARRgdeBKgod0UenyJ_WCcDsU6o7hQRelkU-NJamNT4BoWMIHmcRDdVrWV8i18SPn7uQ&fref=nf&__xts__[0]=68.ARA3DyNnvH8WaxkperysOPJvngREi4DWD_z8NKyFLkHfveBY0YemIDXFwQwn4kP7Md-lfgTOZDIu7Pd2TryA9WJG-1RjFH6T6OEIJyKtCvfIXGkhc5AerZSjp31WW3hlIRkkoIrqxeKAzWcb7HdphlzgdP542GBnzzkepYahst7h3ao2PIdowfajc2dHISSDp7AVcwnTdlRis8lrLs25gPwTXTyCr3HBlT7zMnZuvEZNmUFo4t0L365eyeByVYuMvZmgTPhoAdyNum4Zlc1WHIAMWGyovEr0E4oHAnUl7WUjvAW9OejPuH15cebTI2xjitSmKWG3Uk0YHOIk0suEuF1_f2yCzb0FATQ&__tn__=kC-R
