Fringe Forward: Four Clips off You Tube of Shows You Might Like

I was struck by the absurdity of Olly Murs' song about the Grenade. It's not the protestations of love that bothered me - singers having been saying stupid shit since they worked out that love rhymed with glove. It is the way that Murs sounds so disappointed when his beloved wouldn't do the same". Is this a song about a suicide pact?