When Chris Martin announced that Coldplay was about to do something they’d “never done before” at last night’s free Madison Square Garden gig, the last thing I expected was for my nosebleeds to turn into the best seats in the house. After rocking a solid chunk of Viva La Vida and playing some obligatory hits ("Clocks," "In My Place"), the RS cover stars appeared in the middle of a second tier aisle for a hot acoustic minute. Here’s a blip I caught from their first song in the crowd with the people, “Yellow.”