New Music: Lady Gaga – 'Aura'

Rap-Up.comNew Music: Lady Gaga – 'Aura'Rap-Up.comLady Gaga busts out the big guns with her explosive new song “Aura.” The electronic track, which is featured in a trailer for Machete Kills, is rumored to be the next single off ARTPOP. Now the pop star debuts the full studio version in a lyric video ...