Well many of those clips were either made up for the finale or I have a very bad memory.
I have something in common with Jynx, I hate musicals, at least it was a very few minutes of that tap dancing musical, at least Artie looked extremely funny trying to dance (of course they used doubles for the bottom part of their bodies)
Although Claudia (Alison) seemed to be really dancing at the end..
Also at least this odd couple got together at the very end and they don't have to write any more stories of them together, although we could have seen them together a bit older with hopeful children (If Myka's problem was later resolved)
RIP Mom, we always love you 8/18/13