Lady Gaga's new Mayhem merch is ripping off a logo that Lost International has had trademarked since 2015, a new lawsuit claims.

Lady Gaga’s “Mayhem Ball” tour kicks off in Las Vegas on July 16 and ends in Paris on November 22, marking her first arena ...

Lady Gaga’s new album is certainly causing mayhem — but probably not in the way the pop icon expected. According to TMZ, a brand called Lost International is suing Gaga for trademark infringement, ...

Lost International claims that the logo on Lady Gaga’s Mayhem merchandise is “substantially similar if not nearly identical to” its own trademark, which it says it's held since 2015. It wants $100 ...

The singer’s legal team denounced the attempt ... Getty Images for Mastercard Lost included images of its logo alongside Lady Gaga’s version in its lawsuit. The California-based surf company ...

Lady Gaga is facing a $100 million lawsuit from a California surf company alleging she stole their logo for her Mayhem album merchandise.

has filed a $100 million trademark infringement suit against Lady Gaga, alleging some of her Mayhem designs and merchandise rip off one of its logos. The dispute centers around Lost International ...

On March 7, Lady Gaga released the music album “Mayhem” and announced ... T-shirts and other items displaying a stylized Mayhem logo “with a nearly identical design as used by Lost on ...

LOS ANGELES (AP) — When Lady Gaga walked into a New York City ... In recent years, Gaga rediscovered her passion for music by taking a step back from the limelight, cutting ties from fake ...

(Kevin Mazur / Getty Images) The singer's legal team denounced the ... Lost included images of its logo alongside Lady Gaga's version in its lawsuit. The California-based surf company was founded ...