Oh there's lots of them - "Sleigh Ride". "Frosty the Snowman". "Jingle Bell Rock".I do.
Winter wonderland is another.
Lately they've been playing "My Favorite Things" claiming it's a "Christmas song". Yeah.
Admittedly there are other songs which MENTION Christmas - but they're not much about Christmas.
Last Christmas just mentions a time of year - other than that, it's not about Christmas.
I could check - but I think the only reference to Christmas in Deck the Halls is "yuletide" which technically isn't Christmas at all.