Big Boi has been gearing up for the release of his forthcoming album, Vicious Lies and Dangerous Rumors (due December 11th), by giving us generous morsels of what we might be able to expect from it. Today, we’ve got “Lines,” which features A$AP Rocky and Big Boi trading verses, and Sarah Barthel of Phantogram taking care of the hook. It all comes together nicely, resulting in a glitchy, spacey, brilliant track. Give “Lines” a listen below.