>>54086207...what, all of them? I only know of that scene where she was in a fishing contest and decided to wade into the water and catch one instead of using a rod, and she took her pants off in between a jump-cut before going into the water.
https://www.youtube.com/watch?v=Zd14SsMhpzgI'm sure if I just search for "pokemon iris taking clothes off" I'll just get a ton of R34 even if it really happened in canon at some point.