BAL HARBOUR, FL - FEBRUARY 19: Kate Hudson signs copies of her book "Pretty Happy" at Books and Books on February 19, 2016 in Bal Harbour, Florida. (Photo by Johnny Louis/FilmMagic)
BAL HARBOUR, FL - FEBRUARY 19: Kate Hudson signs copies of her book "Pretty Happy" at Books and Books on February 19, 2016 in Bal Harbour, Florida. (Photo by Johnny Louis/FilmMagic)