Jack & Jack: You Don't Know Jacks

Vine royalty, YouTube megastars, hip-pop sensations, and best friends, Jack & Jack bring their own brand of irreverent comedy, on-point style, and heartfelt life advice to You Don''t Know Jacks.

Jack & Jack: You Don''t Know Jacks is a 240-page, full-colour behind-the-scenes look at the lives of Jack Gilinsky and Jack Johnson, two of the hottest stars performing today. The book details the rise of t...