How Travis Kelce subtly referenced Taylor Swift on ‘New Heights’

Barely more than a blank space.

Travis Kelce made super subtle references to Taylor Swift during Wednesday’s episode of his and brother Jason Kelce’s “New Heights” podcast.

The Kansas City Chiefs star nodded at his girlfriend while Jason, 37, was speaking about how recording “A Philly Special Christmas Party” affected his voice.

“[My] voice is shot,” the retired Philadelphia Eagles player said.

“You always have a raspy voice, man,” Travis, 35, replied. “Just go ahead, get some honey … get some whiskey and some honey, you know what I’m saying.”

When Jason asked how his brother knew “so much about vocal soothing,” Travis sarcastically replied, “I’ve read up on it. Big reader.”

When the siblings went on to commiserate over playing football with the sun in their face, Jason pointed out that singers don’t have the same issue performing in the same venues.

“I saw somewhere — and I don’t know if it’s true or not, but I saw it on the internet, so I’m gonna assume it’s true like everybody else does — I think [stadiums] actually have shades,” the ESPN analyst said.

“Because they do concerts in there and singers have said that it bothers them,” he continued. “Like, it’s an option that they could legitimately just put the shades down.”

Travis replied, “Might have to ask somebody.”

The Super Bowl winner has been in a relationship with Swift, 34, since last summer and often gushes about her on his show.

Last week, he insisted to “Grotesquerie” co-star Niecy Nash that he and the pop star have a “real” romance.

“Me and Tay are absolutely happy,” he said.

Swift has been on her ongoing Eras Tour throughout their time together — but is currently on a break before heading to Canada at the end of the week.

During their “rare alone time” out of the spotlight while Travis is between games, a source told Page Six that the duo are “mak[ing] the most” of it.