One went and the psychic helped her communicate with her dead grandma. They 'spoke' for about a minute and in that time the grandma told her that she was happy on the other side and all of her friends and family were there with her, and also that she should move the picture frame in her house because grandma didn't like where they had put it.

Makes sense that given the incredibly rare opportunity to speak to a beloved relative through the ether that she would tell her to move a picture frame.

The other thinks that Dynamo can really walk on water and that he can levitate.