Celebrity friends and family of the four-time Olympic gold medalist flooded the comment section, cheering on the tennis star's surprise appearance. Former NBA star Dwyane Wade commented fire emojis, while Serena Williams' sister Venus Williams commented "You did that!!! 💙✨"

Texas grocer H-E-B cast Aaron Watson for a minute-long Super Bowl commercial that fires at the pace of Johnny Cash 's "I've Been Everywhere." It's a love song to Texas, with a free grocery promotion tucked in at the end.

From Dallas to Houston and cities in between, Super Bowl LIX participants for the Philadelphia Eagles and Kansas City Chiefs have Texas ties.