Seems Taylor Swift really appreciates her fans! And in a newly released YouTube video, the 1989 singer showed how she treated her biggest supporters over the holidays, with boxes of handpicked (and hand-delivered) gifts!

The 25-year-old singer uploaded the video on New Year's Eve (Wednesday, Dec. 31), which showed her in the process of wrapping a whole heap of gifts for some of the fans who had been most supportive and vocal on social media, throughout the year.

A caption explained that the chart-topping singer embarked in some "Tay-lurking, whereupon every detail of a fan's likes, job, whereabouts was studied intently," in order to pick out the best gifts.

Then, "a single Santa emoji would appear on their socials and large Fedex boxes began to appear in what fans called Swiftmas."

The video shows what happened when fans received the boxes, and one lucky supporter even got a visit from Swift herself, when she decided she wanted to visit her fan's little boy, and give him a mini-motorized car!

Watch the video above to see how her fans reacted. Warning: there's a lot of tears!