Ariel sat with the wedding party up at the table that was meant for them. She was on the far end and just smiled as Marie gave her speech. They were all tearful and Ariel wasn't. She felt like a bad sister but what could she say? She realized that she really didn't care.
Cameron however had most of the people laughing, including Ariel and even Natasha did laugh. Though half the wedding party was already drunk from their little foray before they got here. So Ariel also got a few things between the lines even if no one else really would.