New Bra Will Unhook Only if User is in Love

Look out guys, the ladies may have a new weapon.

Ravijour is a Japanese lingerie company and they have developed a bra which can only be unhooked it the wearer is in love.

The bra monitors the woman's heart rate, sends the data to a phone app and if it reaches a level consistent with being in love, the bra pops open.

The company claims that it will be a welcome way for women to fend off men but there are some issues the "pop" when the heart rate rises in non-romantic situations. How awkward would that be if you were in a scary movie and then it just comes undone? Or what about if the woman just wants to take it off at the end of the day?