Blake, Ryan, and daughters James, Inez, Betty attended together.
Blake wore "Lover" sweater, Ryan in green checkered shirt.
Mingled with Haim sisters at Santiago Bernabéu Stadium concert.
Mentioned James, Inez, and Betty before "betty" song performance.
Blake directed Swift's "I Bet You Think About Me" video.
Fans hoped for Lana Del Rey or Aaron Dessner appearance.