'Parks and Rec' actress tries to steal trophy in 'unplanned' move
Documentary by singer's brother follows indie-rockers on tour
Eric Clapton, Keith Richards and more rock Madison Square Garden
Lena Dunham, Mindy Kaling and more respond to the singer's hope that Frank 'would have been a belieber'
Collection includes 41 recordings from last year's reunion
'The Bear and the Maiden Fair' will be out on vinyl for Record Store Day