They don't call him The Boss for nothing.
During a stop on the "Wrecking Ball" tour in Philadelphia on Tuesday, Bruce Springsteen, still spry at 62, waded into the crowd while singing "Raise Your Hand." Part way through the song, the singer announced "I need to sit down" and took a seat, at which point an adoring fan handed him a cup of beer -- that Springsteen downed in the blink of an eye, and then jumped up and continued the song.
You can see it all in the video below.