Macklemore & Skylar Grey Get Glorious At The 2017 AMAs -- All For A 100-Year-Old Woman!

This is both Glorious AND adorable!
Macklemore took the stage at the American Music Awards to perform his hit song, giving a great, energetic performance with astounding live vocals from Skylar Grey!
Really fantastic!
But the best part was the end, when Macklemore dedicated the performance to the star of the Glorious music video, his 100-year-old grandmother Helen!
Ch-ch-check out the sweet performance (above)!