Popsugar Celebrity Oscars Tiffany Haddish's Reaction to "Shallow" Oscars Performance Yep, Tiffany Haddish Went There About Lady Gaga and Bradley Cooper's Oscars Performance 25 February 2019 by Kelsey Garcia View On One Page Photo 11 of 21 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 11 Lady Gaga and Bradley Cooper Performing at the 2019 Oscars Previous Next Start Slideshow Celebrity InterviewsAward SeasonTiffany HaddishA Star Is BornOscarsBradley CooperLady GaGa