There seems to be a trend on MTV these of editing certain scenes out of videos.
In Girls Aloud's "The Loving Kind" they break all kinds of glass (presumably sugar glass) in various ways. There is one scene towards the end where Nadine kicks through a pane of glass, and her shoe comes flying off. When filming the vid, she actually cut her leg. Although it's not apparent in the vid, this scene has been edited out of one version.
Porky Clarkson has the same thing happen in "My Life Would Suck WIthout You". There's a bit where she drops a goldfish bowl out of her apartment window and watches it fall to the street. So in the edited vid, this bit is cut out.
Let's see if we spot anymore vids with edited scenes.