Although Minnesota Governor Tim Walz, U.S. presidential candidate Kamala Harris’ official running mate, was the one speaking on stage at the Democratic National Convention on Wednesday, it’s his son Gus Walz who is now in the spotlight.

The DNC’s third night featured guests like former president Bill Clinton and actress Mindy Kaling with live performances by Stevie Wonder and John Legend. Also Wednesday, Walz accepted his nomination as Harris’ VP pick. His speech touched upon many issues facing Americans, like reproductive rights, gun violence and taxes.

He also mentioned his family, calling his wife, daughter and son his “entire world.” Many were awed by Walz’ son Gus heartfelt reaction after being mentioned in his dad’s speech. “That’s my dad,” he said as he proudly pointed to Walz on stage.

Gus was seen beaming with tears in his eyes. U.S.

Senator Amy Klobuchar commended Walz on his parenting after a video went viral on social media. “You know you’ve done well as a parent when your kids are as proud of you as Gus and (Walz’ daughter) Hope are of Tim Walz,” she wrote in a post on X. You know you’ve done well as a parent when your kids are as proud of you as Gus and Hope are of Tim Walz.

“That’s my dad.” No three words better describe our next Vice President. pic.

twitter.com/zNOyBjo5Fy One person on X pointed out that his show of emotion was “absolutely beautiful.” Gus, who is a 17-year-old is a high school senior, got his driver’s.