The song, however, is a soulful ballad shaped in the style of Bruno Mars' Silk Sonic
Mars had teased the collaboration with a photo of himself in a Lady Gaga t-shirt
The film is set to be a musical, but it could have ended up in a very different genre
The rendition of Zizi Jeanmaire’s ‘Mon Truc en Plumes’ was recorded earlier in the day
“Gaga was always very encouraging"
A video shows her introducing him as such in a meeting with the French prime minister
Gaga shared the material as a thank you to French fans
"She became the way how Charles Manson had girls that idolised him," says director Todd Phillips
The quirky ceremony has proved highly divisive among viewers
Gaga is also set to duet with Celine Dion later in the ceremony