(CNN) Taylor Swift delivered a powerful performance at the American Music Awards and made history by becoming the artist with the most wins of all time.

Without directly calling out the public feud between Swift and her former music label, Big Machine Label Group, she sent a not-so-subtle signal with her song choice on Sunday.

The singer performed a medley of her greatest hits in honor of being awarded Artist of the Decade and she kicked it off with "The Man" off her latest album, "Lover."

"I'm so sick of running/As fast as I can/Wondering if I'd get there quicker/If I was a man/I'd be the man," Swift sang.

Swift and music manager Scooter Braun have been in a dispute since he purchased Big Machine Label Group in June. The feud escalated recently over recording rights and whether Swift would be able to perform some of her early music at the AMAs.

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