Sra. Gach's All-Time YouTube Greatest

T-Mobile Welcome Dance: Hands down my favorite flash-mob video of all time. Why? Probably because I had never seen a flashmob like this, where they literally spontaneously sang all the songs here to people based on what they looked like, were doing or just because. All of this for commercial for T-Mobile, pretty impressive!

Steve Jobs Commencement Speech: Say what you will about Steve Jobs, this commencement speech is one the best I have ever heard/seen. He is honest and realistic about what awaits the grads in life and what they need to do to succeed.

40 Inspirational Speeches in 2 Minutes: Anytime I need to get pumped about doing something, whether I want to or not, I put the video on and BAM, I am suddenly motivated and ready to rock. I dare you to watch this video and not want to clap at the end.

Pep Talk from Kid President: If there was every a video that made me want to change the world, this one would be it. This adorable kid dances, quotes Journey, and takes Robert Frost to an even better level. I think every one in the world should take the 3 minutes to watch this video and be motivated to make a difference.

JK Wedding Dance: There are so many reasons I love this video; it has the element of surprise, weddings, people dancing and all in the name of love. I dare you not to smile while watching this.