Librettist (USA) - ISN'T SHE LOVELY is a thoroughbred horse born in New Zealand in 2010. Race horse Librettist (USA) - ISN'T SHE LOVELY is by Librettist (USA) out of Isn't She Lovely (NZ) , trained by Anne Herbert & Michael Roustoby. Librettist (USA) - ISN'T SHE LOVELY form is available here. Owned by .