JoJo attempted to improve Danielle's spirits - with a lot of 'don't be upset', the cynic in me thinks that JoJo doesn't want Danielle going round crying because she might pick up sympathy.
Ian says that although he'd prefer not to he's happy to be a have not for the third time in a row. He's good - people will want to keep him around because it improves their likelihood of warm showers and good food!