Ed Kelce, the father of Travis Kelce, discusses Taylor Swift and claims that she was picking up trash in the game room.

 Ed Kelce, the father of Travis Kelce, discusses Taylor Swift and claims that she was picking up trash in the game room.

Swift joined the NFL star's friends and family, including Ed Kelce, at her fourth Kansas City Chiefs game on Sunday.

While his son, Travis Kelce, maintains his romance with the famous singer-songwriter, Ed Kelce is singing Taylor Swift's praises.

Ed tells PEOPLE in his first interview since 34-year-old Travis and 33-year-old Swift made their relationship public that the "Karma" singer is "a very, very sweet, very charming, down-to-earth young woman."

Ed, who observed Swift conversing with a fan in a suite at Arrowhead Stadium on October 12, claims his initial assessment that Swift is "very genuine" was validated during their initial encounter.

When I first met Taylor, I noticed something very special about her, and I'll share that with you," says Ed.

"She gets up while we are in the suite and walks into the front room to get a drink or something. As she walks around, she starts picking up plates, bottles, and cans that are lying around that are empty. Because everyone brings stuff to the suites, and you dump it wherever you can.

And I'm just thinking, I don't think she got the diva memo," Ed continues. The spoiled musician eluded her. She lacks the skills necessary to execute that. And that really said a lot to me.

The father of two continues, "She's very smart. Her older son Jason plays for the Philadelphia Eagles. Really, I mean. That immediately comes through.

Swift and Ed were seen chatting in the stands in video from the match that was posted on X (previously known as Twitter) on October 12.

Ed, who was wearing a red Chiefs jersey, stood next to Swift, who engaged in a serious conversation before laughing and turning to watch the game.

Swift also wore an oversized red, white and black Chiefs windcheater jacket off her shoulders, so he wasn't the only one wearing Chiefs gear.

Swift now spends time with Travis' parents. The pop star sat next to Donna at the first game she attended on September 24, and they were seen chatting and rooting together. Swift was spotted with Donna a week later, on October 1, in a suite at MetLife Stadium in East Rutherford, New Jersey, during the Kansas City Chiefs' game against the New York Jets.

Swift supported the NFL star by attending her fourth Chiefs game on Sunday, and the newlyweds held hands as they left Arrowhead Stadium in Kansas City after the Chiefs defeated the Los Angeles Chargers 31-17.

The Grammy winner and her beau both dressed in red; the pop star showed her support for the Chiefs by donning a vintage sweatshirt from Ellie Mae Vintage from the 1990s, and the tight end wore a red shirt with a check pattern.

Swift was seen watching the game in the Mahomes suite with Patrick Mahomes' wife Brittany and their 11-month-old son Patrick "Bronze" Lavon Mahomes III. She was also seen wearing a gold friendship bracelet with Kelce's number 87 on it.

Swift and Kelce are giving romance "a real try," a source exclusively revealed to PEOPLE last week, despite their "insane" schedules.

No impending event such as "Oh, she's going back on tour" or "His football schedule is getting crazy" is present. They will work it out. He has acknowledged that he is aware of the consequences of this attention, but they have also operated covertly at times. They're really giving it a shot, the source claims.