Britney Spears is reportedly threatening to sue a Florida radio station that used her image in a series of billboard ads with the taglines: “Total Nut Jobs”, “Shock Therapy,” and “Certifiable”.

A Clear Channel Communications station, WFLZ 93.3, used a picture of Britney from a series showing her attacking a car belonging to a paparazzi photographer, shortly after she shaved her head in February.

According to thesmokinggun.com, Britney’s legal team deemed the billboards “outrageous and extreme” and previously ordered them to be taken down but as the station didn’t comply, they are now being threatened with legal action.

The legal team believe the singer will be entitled to “very substantial damages”.