Lady Gaga played her new song "Princess Die" during the first date of her U.K. leg of her world tour. The song, a tribute to the late Princess of Wales who was killed in a car accident while being chased by paparazzi in 1997, was played for the first time in the U.K at Gaga's concert at Twickenham Stadium.
"Since I was a very young girl, the people's Princess was the most important person in me and my mother's life," she told the crowd according to Canoe. "I swore if I ever had an audience like this in London I would take a moment to appreciate her. This song is called Princess Di -- D-I-E... I predict controversy, but I don't care... Let's take a moment to appreciate her presence and what she means."
Gaga had performed the song previously; you can watch a video of her performing the track in Melbourne here.