Popsugar Entertainment A Star Is Born Which A Star Is Born Songs Did Lady Gaga Write? A Star Is Born: Every Stunning Song Lady Gaga Personally Wrote 10 October 2018 by Amanda Prahl View On One Page Photo 9 of 12 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 9 "Why Did You Do That?" Performed by Gaga; cowritten with Diane Warren, Nilan, Monson, and Blair. Previous Next Start Slideshow A Star Is BornMoviesLady GaGaMusic