You can get the CD from the Glenn Harrold website, and they also sell them on amazon, the one I have is called "Lose Weight Now". There are two parts to it, part one is to help you lose weight, the second is for maintenance. I think it's great!
Totally know how you feel about nights out, I do go on them, but I'm never really very happy with my outfit, especially since being pregnant. I can't wait to wear something that I love, not just something that'll have to do!
Louise xx