Bradley Cooper's A Star Is Born Is Getting Crazy Hype — Here's What You Need to Know

According to Deadline's report, Lady Gaga has composed and will perform new music for the film. How exciting! As for Cooper? He's actually singing, too.

"She's kind of a revelation in this movie," Cooper said of Gaga at CinemaCon in April. "When I approached her for it, she said, 'Well, we're going to sing live.' And I was like, 'Well, you'll sing live because I don't sing.' And she said, 'No, no. What I can't stand in the movies is when you see that it's playback and they're lip-syncing to it. No, we're going to sing live.' And deep down, I sort of knew we were going to have to do that, and luckily, I had time and I had wonderful support."