I love Taylor Swift
Can't really comment on the humor or storyline of this animation as there really is none.
The animation was basic, a lot of tweens and choppy movement between the arms show not a whole lot of effort was put into this, mind you it's only 10 seconds long. That being said though you did a decent job with lip synching, fluent and well timed.
Your characters looked decent, a simple enough design, so it didn't come on too strong. The outlining of the characters came on a bit thick though.
Not much I can say about this, guess it's just one of those animations you spend an hour or so mucking about with.