Can Cell Phones Pop Popcorn?

I watched a YouTube video showing cell phones creating so much heat that they are popping popcorn.
This heat is created when they get a call or something.
Does the Ladybug protect the brain from the heat of the cell phone?
Is it dangerous to the brain?

According to an article in the New York Times the popcorn video was a viral marketing campaign by Cardo, a maker of Bluetooth headsets. The company's name now accompanies the video.
So everything is a hoax and cell phones can't really pop popcorn.

The truth is that cellphones don't generate enough heat to pop popcorn or cook eggs (the other cellphone heat rumor) —this has been very well researched. A cellphone, or even four cell phones, will not generate enough heat to cook food.

I tried the same at my workplace - it was a no go.