Last month Joan Rivers bashed Adele on The Late Show with David Letterman, referencing the new mom's weight. Well over the weekend, Joan was given the chance to defend her comments during a sit down with Huffington Post Live, but instead of apologizing she continued the bashing! Joan said Adele wanted an apology, so she 'took out an ad on her a**!' She called the singer beautiful and successful, but said we all should face reality--she's fat! We want to hear from you-- has Joan gone too far this time? Weigh in by sending us a tweet!.