Here’s my Weekend Countdown Web Watcher for the week! A great mash up of Carly Rae Jepsen’s Call Me Maybe and Maroon 5’s Payphone by YouTubers Jessica Jarrell, James Alan, Jake Broido and Kurt Hugo Schneider.

A near perfect mash up trailer for The Dark Knight Rises using Michael Caine’s (aka Alfred) voice-over narration from The Prestige. Great job by YouTuber Dominaz3000.

Flo Rida’s Let It Roll is my favorite song in the universe right now and most likely my jam of the summer. Unfortunately, this isn’t a current single and you won’t hear it that much until the end of summer. However, I am playing it on SiriusXM Hits 1 anyway. I guess you can call me a radio rebel. THe video features YouTube personality Keith Apicary who makes it amazingly hilarious.

Tonight Karmin debuted the video for their new song Brokenhearted, which you can hear on SiriusXM Hits 1!

Very meta. A keyboard cat playing a keyboard that looks like a cat.

Here is SiriusXM 2010 Coffee House Singer-Songwriter Discovery of the Year Kina Grannis, and fellow YouTuber Gabe Bondoc, covering Let It Snow.

What were the biggest videos on YouTube this year? I wonder who was in the top ten? Who could be number 1?!? Well, watch the video then. ;)

Another of my favorite YouTube cover songs right now. It’s Alex Goot singing Rihanna’s We Found Love I’m diggin’ this one mostly because Alex is playing all the instruments and gives it a much more rock vibe.

I grabbed this directly from the YouTube channel, BklynJHandy, that it was posted to. Amazing video of a US Marine confronting the NYPD over their reportedly brutality toward Occupy Wall Street protesters. Please share it with others.

United States Marine Corps. Sgt. Shamar Thomas from Roosevelt, NY went toe to toe with the New York Police Department. An activist in the Occupy Wall Street movement, Thomas voiced his opinions of the NYPD police brutality that had and has been plaguing the #OWS movement. 

Thomas comes from a long line of people who sacrifice for their country: Mother, Army Veteran (Iraq), Step father, Army, active duty (Afghanistan), Grand father, Air Force veteran (Vietnam), Great Grand Father Navy veteran (World War II).

Here’s a great cover of Lil’ Wayne’s How To Love by YouTube stars Christina Gimme and Tyler Ward. I would even venture to say it’s better than the original.