She's the mother of two NFL champions, and her son Travis will play in the Super Bowl on Sunday as his Kansas City Chiefs vie for another title.
"The night before [a big game], I will text my sons and will give them a little encouragement, send them a little funny picture of when they were younger, depending on what team they're playing with or whatever," Kelce told TODAY on Wednesday.
A little levity can go a long way in helping to reduce anxiety and promote relaxation, research shows.
"I try not to bother them on game day because they're a little busy and I don't think I'm going to get through," said Kelce.
For what it's worth, Travis recently claimed he has "no jitters" ahead of his third Super Bowl appearance, and his first since he started publicly dating pop star Taylor Swift.
Persons:
Donna Kelce, Travis, Kelce, It's, Jennifer Breheny Wallace, Taylor Swift
Organizations:
NFL, Kansas City Chiefs, University of California, Davis, CNBC