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 announcement of the Mayhem Ball tour comes a day after Mother Monster was sued by a California surf company that uses 'Mayhem' as its logo.

Lady Gaga’s newest album may tout her as the “Perfect Celebrity,” but the associated merchandise has stirred up legal “Mayhem” with California-based surf brand Lost International. The ...

Surfboard shaper Matt Biolos was in high school when he started jotting the word “Mayhem” on his binder, he said, drawing the logo that would later define his now well-known, San Clemente ...

A few weeks ago, Lady Gaga released her very good new album Mayhem.There’s been talk of a tour behind that LP for a while. Gaga was already set to headline this year’s Coachella, and she’s ...

Apparently, ...Lost Surfboards has sued Lady Gaga over trademark infringement for her use of the “Mayhem” name, mocked up in a similar-looking font to the one seen on the ever-popular ...

Surfboard shaper Matt Biolos was in high school when he started jotting the word “Mayhem” on his binder, he said, drawing the logo that would later define his now well-known, San Clemente-based surf ...