Totally. I have my iPod for when I shower.
Beat the Elite Four in Crystal for the first time in there... Ah, the memories.
We used to do that at the summer camp I used to work at in order to keep the phones dry in case we were pushed into the pool or something.Who hasn't? I've put my kindle in a big ziploc bag and taped it closed so I could read and listen to music in the shower.