The pop star seemed to drop several subtle hints—also known to her fans as Easter eggs—about this season's Super Bowl in San Francisco.

That’s not the only fermented hint. The mascot of the San Francisco 49ers, host of the Super Bowl next year, is Sourdough Sam, a miner who “brings the bread with him during a hard day’s work of digging in gold mines.” Swift also made it a point to share that she gave Kelce two loaves of sourdough to take to training camp.

Did Taylor Swift leave fans some breadcrumbs indicating she will be the Super Bowl halftime performer? What we know.