Were you aware that Billy Idol sings Christmas music these days?

I must have been living under a rock or something, but I only realized that this was going on just a few minutes ago.

I'm not a big fan of Billy Idol or anything, but this seems surreal to me. It's as though I slipped into a parallel universe where he sings Christmas music. Here's Billy Idol singing Winter Wonderland. Tell me that's not weird.

It's a nice day for a White... Christmas?