Jogging
Shrek 3:10
I'm a Believer 3:13
Remember The Name 3:49
Before He Cheats 3:16
Paper Planes 3:25
Boys of Summer 4:05
20:57, so almost 21 minutes (probably that when you include the walking while flipping tracks).
My calves are still sore from jogging on Friday. Saturday morning - my calves were killing me (I couldn't even go on half-pointe). There was some pain (just a dull ache) while jogging today, but it wasn't too bad. Except now my left calf kind of hurts.
It's actually not too bad of a pain - the muscles are just so sore that I can barely straighten my knees.