Lady Gaga will headline Coachella this year in Beyonce?s absence, the singer announced Tuesday night. Lady Gaga will headline both Saturday nights ? April 15th and 22nd ? the spot once held by Beyonce, who dropped out last week shortly after announcing she is pregnant with twins. ?Following the advice of her doctors to keep a less rigorous schedule in the coming months, Beyonce has made the decision to forgo performing at the 2017 Coachella Valley Music & Arts Festival,? Beyonce?s Parkwood Entertainment and festival producer Goldenvoice said in a statement to the Associated Press.