Red Stage, Blue Stage, 1,2,3...

Here's Boston Calling through the eyes of Of Monsters And Men.

Let's just say RA RA RIOT knows how to draw a crowd.

One day people will ask "Remember when The Walkmen played 'The Rat' at Boston Calling and everything was perfect?"

Hilary Hughes is a beast with these pics. Here she is all up in the grill of Dirty Projectors.

Hilary Hughes with a great pic of Caspian , who kicked off Day 2 of Boston Calling. h/t Paste Magazine

Providence street marching band What Cheer? Brigade rolled up to City Hall Plaza early Sunday and took over the joint.

Hilary Hughes with a great shot of Dua from Bad Rabbits from Day 1 of Boston Calling

Matt & Kim and one giant ball pit, photo by Michael Christopher.

Hilary Hughes got up close and personal with The Shins on Day 1 of Boston Calling

Boston Calling photographer Mike Diskin was everywhere on Day 1 -- here are a few shots of Cults, Bad Rabbits, MS MR, and St Lucia.

And then there was Marina & the Diamonds, who yesterday turned the City Hall Stage into one big neon dance party. Better video to come!

Here's a quick glimpse of Matt & Kim owning City Hall Plaza yesterday. They should run for Mayor and call their campaign Awesome 2013.

That sound you hear in the Sunday morning air around Govt Center is the National soundchecking. They headline the main stage tonight at 9pm.

Here are the set times for this weekend's slate. Caspian starts off today's run at 1:30pm on the Main Stage. #Boston