Kimberly Marasco has asked a federal appeals court to overturn a decision that ended the second of two lawsuits she filed against the singer over her lyrics.
Live Nation and Ticketmaster contend the verdict is "against the weight of the evidence" and was swayed by material that should never have reached the jury.
Suno put that decision in front of Judge F. Dennis Saylor IV in Massachusetts, in a filing submitted by Britt Lovejoy, Suno counsel at Latham & Watkins.
The Argentine-Venezuelan singer filed suit in both the US and Venezuela, alleging that UMG is claiming to own five albums he recorded from 1986 to 1992.
The complaints covered malicious online posts, the illegal sale of the members' airport ticketing information, and breaches of the artists' privacy and safety.
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