Big Boi teams with A$AP Rocky and indie pop duo Phantogram for the vivacious track “Lines.” One of the follow-up tunes to the Kelly Rowland-assisted single “Mama Told Me,” the funky and soulful cut will appear on Big Boi’s forthcoming album ‘Vicious Lies & Dangerous Rumors,’ due out December 11th. The set also feature collaborations with T.I., Ludacris, B.o.B and more.