What could be more fun than hanging out with an unstoppable dog and a taking-it-easy cat, and learning a new language along the way? Their worldviews may be different, but they're still best friends, and totally bilingual. In Unleashed/Sin Correa, El Perro y El Gato make some beautiful music, do a little yoga, walk US through all four seasons, and welcome a new baby to the family. Plus, lots more. But whatever they are up to, it's always fun.