(CNN) The longtime feud between Taylor Swift and her former record label has been reignited. The singer took to social media on Thursday to say that she did not support the release of a new album featuring some of her live performances from 2008. She went on to call out Scooter Braun, the manager of artists like Justin Bieber and Demi Lovato. At the time of Braun's acquisition, Swift said it was her "worst case scenario" that he now gained control of her first six albums. Swift had been signed to Big Machine Label Group from her 2006 self-titled debut album through 2017's "Reputation," before signing with Universal Music Publishing Group.