Joy Formidable and Peter Buck's Baseball Project also among the latest wave of bands added to the festival
'R.I.P to my big sister Magnolia Shorty,' tweets Lil Wayne
Also: Eminem and Jay-Z's fall concert to be broadcast on New Year's Eve
Two tour buses at London's O2 Arena went up in flames, but no one was injured
'You heard screams. You heard a woman screaming and sobbing'