Stefon Diggs won Son of the Year AND Brother of the Year awards in just a couple hours on Christmas ... 'cause the WR got his mom a new car and his bros diamond chains!!!
The Vikings superstar started his Santa impression Tuesday with a Mercedes ... delivering it to his mom on the holiday in a fashion she'll never forget.
"You get 1 mom... here’s something for the lady that put up with all my craziness. Merry Christmas everyone," Diggs wrote.
You get 1 mom... here’s something for the lady that put up with all my craziness.