I usually use one back pocket for keys and one for wallet (alternating between jeans to keep my life interesting and confusing). This is fine until the back pocket forms a hole then I have to use a front pocket. Not too keen on using front pockets for keys though as I then tend to bruise my thigh. Sometimes I use the watch pocket so the keys are higher up. I have noticed from photos that a lot of raw denim wearers seem to keep keys clipped on the outside of their jeans somehow. But I have no idea how this is done. Are the keys simply clipped to a belt loop using a dog lead clip and then removed each time they are needed for a lock? I'm never really sure what to do with my keys. What do others do?