Good samaritans are asked to take care of an outside art gallery and as soon as they're left alone, a huge pack of joggers show up and completely destroy the whole set. Un happy with their deed, the joggers turn around to trample everything a second time. A presentation of the Just For Laughs Gags. The funny hidden camera pranks show for the whole family. Juste pour rire les gags, l'émission de caméra cachée la plus comique de la télé!