However, before Diana graced the stage, she was introduced by her nine-year-old grandson, Raif, who almost stole the show with his adorable tribute to his "grand-mommy".
In what was perhaps one of the most inspirational and jovial performances of the night, Ross celebrated music and urged the crowd to hold their arms up in the air to help shift around the energy in the room for her.
She'll be celebrating all year with a new show that continues this month at Wynn Las Vegas through February 23, 2019.
Dortmund's flight delayed as Jadon Sancho forgets his passport
Dortmund have arrived in England and will train at Wembley on Tuesday before the first leg of the last-16 tie. To do so, he had to quickly return home, pick up his passport and get back to the airport.
Before launching into her hit 1970 single "Reach Out And Touch (Somebody's Hand)", Ross told everyone she was celebrating her 75th birthday. "There's only success ahead, and you can lead the way", Diana said on stage during her performance.
Hosted by Alicia Keys, Sunday's Grammys also boasted buzzy performances from the likes of Camila Cabello, Cardi B, Chloe x Halle, Kacey Musgraves, Katy Perry, Lady Gaga and Miley Cyrus, Post Malone and the Red Hot Chili Peppers.
After telling the crowd "don't be lazy" as she prompted everyone to stand, she ended the performance by exclaiming, "Happy birthday to me!" But she is also mom to daughters Rhonda, Chudney, 43, and sons Evan, 30, and Ross, 31.
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