Lady Gaga and Bradley Cooper give stunning performance at 2019 Oscars

<p>Lady Gaga and Bradley Cooper, the two stars in the musical romantic drama <em>A Star Is Born</em>, performed &quot;Shallow&quot;, the theme song of the film, at the 2019 Oscars. The two began the performance without introduction. They casually took the stage with Gaga at the piano and Cooper looking at his co-star. Take a look at the video and see how the two moved millions of viewers with their emotional performance.</p><p><span style="color: rgb(127, 127, 127);">(Video source: Sina Weibo; compiled by Qu Qiuyan)</span></p>