"Bruno and I have a lot of mutual respect for each other and were talking about collaborating," Gaga previously said in a statement of how the song came to be. "I was finishing up my own album in Malibu and one night after a long day he asked me to come to his studio to hear something he was working on."

In the clip, Gaga shares her gratitude for her song with Bruno Mars, "Die with a Smile," reaching No. 1 on the Billboard Hot 100 list. She appears to be wearing little to no makeu

If there's one thing I love to see, it's celebrities going makeup-free. And I'll celebrate it every single time! In addition to Drew Barrymore taking her makeup off on live TV (and throwing her extensions on the ground) and Millie Bobby Brown showing off her acne in selfies,