Unplugged

All Time Low performs in New York City; songs include ``Weightless,`` ``Dear Maria, Count Me In,`` and ``Damned If I Do Ya (Damned If I Don't).``

The Scorpions perform acoustically in Athens, Greece; songs include ``Sting in the Tail,`` ``Rock You Like a Hurricane,`` and ``Wind of Change.``

Silversun Pickups perform songs including ``Lazy Eye,`` ``Panic Switch,`` and ``Well Thought Out Twinkles.``

Bleachers perform acoustically.

Shawn Mendes performs acoustically.