Beartooth rocked a sold-out show at the Stache on Tuesday in Grand Rapids. Check out video of their new song, "Aggressive"!

Before diving into the song, vocalist Caleb Shomo addressed the crowd,

Is it cool if we play a new song off [our new] album for you guys? This is the first song off that new record , and it's also the title track. This one's called 'Aggressive'! Let's go!

Even though the song is new, a ton of fans in the crowd knew all the words and sang along. With dozens of crowd surfers and a huge mosh pit, this was definitely one of the coolest concerts in Grand Rapids. You can check out the full song below!