Just Jack Just Jack is a musician known for their uk alternative pop music. Top tracks by Just Jack Related artists Groove Armada Kate Nash The Pigeon Detectives Viola Beach Mystery Jets Lady Sovereign Jamie T Get Cape. Wear Cape. Fly Reverend And The Makers The Feeling Chase & Status Darwin Deez Hard-FI Foals Bombay Bicycle Club Ginger Ninja Kele Bobby Saffron Kid British