Due to doctors orders, a very pregnant Beyonce had to pull out of headlining Coachella. Lady Gaga is officially stepping in. Both Coachella and Gaga confirmed that she will be headlining the second night of the festival by posting an updated lineup poster on Twitter on Tuesday night. Consequence of Sound reports that festival organizers also reached out to Adele, Rihanna, Justin Timberlake, and Nine Inch Nails before landing on Gaga, who will be the first woman to headline the festival since Bjork did so in 2007. Gaga joins a lineup that already includes the likes of Radiohead, Kendrick Lamar, Lorde, Bon Iver, The xx, and Future. The festival runs over the weekend of April 14-16 and April 21-23 in Indio, California.