How Many Grooming Products Does A Person Need In The Shower? [POLL]

I was showering this morning when I reached over for the shampoo and knocked an endless stream of grooming products off the ledge causing a large noise and a lot of commotion for 3 am. I immediately started cursing my shower mates. Who the hell needs this many products for one body. I can see the need for 2. One for your hair and one for your body. I can get by with one really. Why can't the shampoo be used as a body wash too. You really only need one bottle.

I picked up all the grooming products and put them back on the ledge and took a photo. Can there really be a need for all of these? I counted 15 different items. This seems like a ridiculous amount but I am guessing there are people with twice as many. What do you have? Let me know