Surf company Lost International accused Lady Gaga of trademark infringement over one of the designs she used for her new album, 'Mayhem.' ...

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

The California-based surf company Lost contends co-founder Matt Biolos, an acclaimed board shaper, has used the “Mayhem” mark ...