That pic is too funny. Mine don't do that, but Trent does have to come see us in the bathroom. Unfortunately, he thinks since we are sitting, we should be giving him our undivided attention. He either wants pets or to play in the bathtub. He loves playing peek around the shower curtain.
Ivo has to visit me in the bathroom, too. She'll wait outside if I shut the door, and if I let her in, I have to pet her and talk to her. Sometimes, she'll come in, and then go use her litterbox It seems like she has some idea why I'm in there!