I found much of it enjoyable and was pleased when it livened up, although I'm not a Jesse J fan. It did reference much of our popular culture, and I was also puzzled about Annie Lennox, who was apparently the gothic figurehead of a ghost galleon.
I really got excited to see all the Spice Girls and Take That. They have been a big part of my daughters' teenage years and we spent many an hour taking them to and from concerts.
Most of all, I'm relieved it went off without any disasters, and to see all those happy faces having a great time was fantastic.