On Thursday, they donated $26 million to charities across the United States.
As part of that donation, they gave $1 million to "Helping Harvest" in Reading, Pennsylvania.
In a statement, the food bank said:
"We're beyond grateful to announce a $1 million gift from Berks County's own Taylor Swift and her fiancé, Travis Kelce to help fight hunger!
Taylor grew up right here in our service territory, and today, she and Travis are giving back to neighbors in her hometown and surrounding communities. At a time when more families than ever are turning to us for help, this gift will help us continue putting nutritious food on tables across Berks and Schuylkill counties.
As Taylor once sang, "long live all the mountains we moved." Today, thanks to Taylor and Travis' kindness, we moved one together.
Thank you for your generosity, Taylor and Travis, from the bottom of our hearts."
The generous donation comes as the preparations for the couple's wedding are underway in New York City.
Barriers went up Thursday around Madison Square Garden.
Canopies and tents are also being built, which will shield the couple and their guests as they arrive.
Sources tell ABC News that the first event of the wedding weekend will be Thursday at 6:00 p.m. with 100 guests expected.
The second event is Friday, with a cocktail hour starting at 4:00 p.m.
Around 1,000 guests are expected for that one.