Spanish - It's a very common secondary language here in the United States

Japanese - I loved visiting 2 years ago, I'd love to live there for a part of my life, so obviously knowing Japanese would help with that goal

German - I would love to visit Germany and tour the country, and my family tree is partly German

Chinese - With China rising, I feel it's important to understand their language, as they're quickly becoming a super power/world leader

French - With this I could tour the UK, France, and Germany to the maximum potential with all 3 languages mastered