Singer Lily Allen’s half-sister has launched legal action against Now magazine over an article about her famous relative. Gala Talbott is suing the publication’s owner IPC Media, seeking libel damages of up to £15,000.

The nineteen-year-old claims that an article entitled “Lily’s Heartache over Secret Sister” made false allegations about the relationship between the two women. She said the story was distressing and embarrassing, and that it had damaged her reputation. In addition to her libel claim Talbott is seeking an injunction banning any repetition of the same allegations.