Not what I expected...
I thought it would be absolutely garbage, but I kind of enjoyed it. Sure, the songs weren't so good, nor was the singing, but I got a few laughs out of the Blades teammates dancing around and singing.
The only thing I really hated was Olivia Newton-Johns accent... It sounded like someone trying to put on a fake one and it annoyed the crap out of me.
I bet you looked at this