Britney Spears is planning to take legal action against a Florida radio station that posted billboards using pictures of the popstar with a shaved head next to the station's morning host and the captions "Total Nut Jobs," "Shock Therapy" and "Certifiable." Spears's lawyer sent a letter on June 14 to station owner Clear Channel Communications calling the billboards "outrageous to the extreme" and demanding their removal, stating that the popstar's "likeness has a multi-million-dollar value for authorized commercial exploitations" and that as a result she is entitled to "very substantial damages" from Clear Channel. Check out the lawyer's letter and the billboard at here.