Ariana Grande loves her some Christmas cheer, so when she’s invited to go see the Rockefeller Center tree in a promo for her SNL hosting gig, her enthusiasm extends even to bundling up. She ends up looking like Randy from A Christmas Story.

Ariana Grande wore a 50-year-old Bob Mackie dress in a 'Saturday Night Live' promo video. The same dress was originally worn a Hollywood legend.

Ariana Grande is team Carol Burnett. The iciness between comedy legend Carol Burnett and SNL boss Lorne Michaels is well-documented, and Grande made her stance clear when she sported one of Burnett’s famous ensembles to promote her upcoming hosting stint on the show this weekend.

Ahead of her hosting gig on SNL, Ariana Grande appeared in a promo video wearing a pricey coat to bundle up. Grande was spotted in New York City on December 16, wrapped up in the same white puffer-style coat from the French luxury fashion brand,