Donna Kelce is in full football mom mode again!

Donna Kelce and the pop star mingled at the game at Arrowhead Stadium, where temperatures dipped below zero degrees.

Donna Kelce is in full football mom mode again!

Kelce, 71, cheered on her son Travis Kelce alongside his girlfriend Taylor Swift as his defending Super Bowl champion Kansas City Chiefs faced off against the Miami Dolphins on Saturday.

The retired banking executive and mother of two NFL players (tight end Travis, 34, and Philadelphia Eagles center Jason Kelce, 36) was spotted rooting for Travis at Arrowhead Stadium during the NFL wild-card game.

Donna wore red glasses to support the Chiefs at the game, where temperatures dipped below zero degrees. When she’s cheering on Jason and the Eagles, she wears green glasses.

The cheering section included Swift, who celebrated her 34th birthday in December, and quarterback Patrick Mahomes’ wife, Brittany. At one point during the action, Swift leaned in to whisper something in Donna’s ear.

Donna and the “Anti-Hero” singer have previously supported Travis at past games, including the Chiefs’ Dec. 10 game at Arrowhead Stadium, where the Buffalo Bills defeated the hometown team 20-17.