Jake Gyllenhaal's 'Incredible' Nieces Inspired His New Children's Book

Jake Gyllenhaal Makes Rare Comment About 'Wonderful Relationship' With GF Jeanne Cadieu!

Jake Gyllenhaal's Romantic Stroll Through NYC with French Girlfriend

Jake Gyllenhaal and girlfriend Jeanne Cadieu sweetly hold hands on date night in NYC... after he revealed he would 'love to have a family' with her