She first warmed our hearts and spread our smiles in November when she was caught on camera busting some sick moves during a Golden State Warriors game, a video that quickly went viral. Now, Robin Schreiber, affectionately known as ‘Warriors Mom,’ is back, this time as part of the show rather than as merely a spectator.

Fox Sports reports that Robin, a “60-something former schoolteacher of Redwood City, California,” took Oracle Arena by storm as a center stage performer at Tuesday night’s game.

Surrounded by cheerleaders in skimpy Santa costumes, Robin stayed true to her original outfit, donning the unmistakable sweater that she says she obtained from her son, who received it as a gift that, fortunately for Robin and the rest of us, didn’t fit him.

If you’re still searching for that holiday spirit, give Robin’s killer performance a gander. And if this doesn’t tickle your tushy, I’m not sure there’s much else we can do to help.

Enjoy!