Stephanie is worried she has lost Mr. Bear, and Joey thinks he knows what happened; he thinks he mistakenly put Mr. Bear in a box to be donated away. We later learn (in one of the most emotional moments in the show), how Stephanie got Mr. Bear, and why Mr. Bear means so much to her. Then, we find out Michelle had hid Mr. Bear.
Good episode. The ending is probably one of my favorite endings in the show, it is just really emotional. The whole episode had a good balance of humor, and sweet emotion, and was handled well. This episode gets an A+ from me