Mirror mirror on the wall

Does looking into a mirror always make you vain?  I say heck no.  I love having a mirror (ok, some days my mirror is my reflection in the patio slider door, but close enough) around when I workout.  Already, you caught me, I am just a little vain!  I like to see my muscles as I workout.  Seeing them pop just wants me to push it a little harder.

Alright, so what was I getting too.  The reason a mirror is such a great tool for your workout, it helps you check your form!  I know that if I am lifting and I can look into the mirror, I can see if I have my chest up or if I tend to lean forward.  If I am doing Turbo Jam, I can watch if I am over extending the kicks or locking my elbows on the punches.  

There are a lot of benefits to watching yourself in the mirror when you workout.  So, if someone asks, are you vain for working out in front of the mirror say - No Way!  I'm just making sure I have proper form!