In addition to selling out stadiums around the world, encouraging more than 35,000 fans to register to vote, and making the already popular National Football League (NFL) even more popular, pop superstar Taylor Swift is teaching her boyfriend how to be an adult ...

In a recent interview with Extra TV, Travis Kells' mother, Donna Kells, revealed that while her son is a three-time Super Bowl champion, game show host, and budding actor, he cannot cook or clean.

“He can't clean. He can't cook, “said the matriarch of the Kells house, before admitting that her son ”is getting a little better.”

“I think he's getting help,” she continued, apparently referring to Swift, who is known for his cooking skills.

“What's beautiful and what's frustrating is that she can also cook a proper Michelin three-star Italian meal,” actor Channing Tatum recently revealed. She'll say, 'What do you want to eat tonight?' And she says, 'What do you want to eat tonight? And all of a sudden I say, 'Italian. And she serves me risotto. [Of course, you don't have to take Tatum's word for it: In a video posted to promote The Tortured Poets Department's album and Swift's hit single “Fortnight,” the singer and Kelsey are seen cooking together. The Kansas City Chiefs tight end mentioned his girlfriend's cooking skills at a press conference.

“It's a lot of fun cooking with her. Taylor makes great pop tarts and cinnamon rolls.”

Swift also spoke about her love of cooking (and how much she loves that her friend loves cooking as much as she does) during a brief cameo on her BFF Selena Gomez's hit cooking show, Selena + Chef.

“The fact that you guys are cooking together is so great,” Swift told Gomez, referring to the “Only Murder in the Building” star's episode in which she virtually cooks with celebrity chef Roy Choi. 'I'm really jealous.'

“It's her love language,” Gomez continued, referring to Swift's love of cooking, and Swift is “her big cook.”