Did you know? In the french version of Rio 2, Jewel's infance nickname (Juju in english) is Pépé. Pépé is usually in french a nickname given to grand-fathers, old men. It is also a french male name used many years ago, but not any more.
Also, in the french version, of both movies, they don't use the names Jewel, like in the english version, nor Jade, like in the portuguese version (even though Jade is also a french name), but they use Perla, like in the spanish version.