Anna Kournikova and her twins watched a World Cup game together Sunday.
Kournikova shared pictures of Nicholas and Lucy in both Russia and Spain jerseys. Kournikova hails from Russia, while Iglesias was born in Spain.
"#russia #spain," Kournikova captioned the post.
Iglesias had previously posted a snapshot of himself watching a Spain vs. Portugal match with one of his twins.
Kournikova gave birth to Nicholas and Lucy in December. Iglesias couldn't help but gush about the pair during a concert in March.
"I became a father about 12 weeks ago, and I can absolutely tell you two things," he said at the time. "Love my babies! I love them so much."