Desert Stormette was in turn a granddaughter of the broodmare New Tune, whose other offspring included the Queen's Plate winner Sound Reason.
She started slowly and raced at the rear of the nine runner field before taking the lead a furlong out and won "comfortably" by a length and a quarter from Crying Lightening despite hanging left in the closing stages.
[8] On September 10 White Moonstone was stepped up in class and distance again and started 8/11 favourite for the Group Two May Hill Stakes at Doncaster Racecourse.
After being restrained by Dettori in the early stages she began to make progress in last quarter mile.
She moved into the lead and quickly went clear to win "easily" by five lengths from the 66/1 outsider Al Madina.
We've always liked her she's got class and is a big strong filly" whilst Dettori described the winner as being "like a super model - she's tall, skinny and beautiful".
The favourite raced in last place as Fork Handles set the pace before giving way to Theysken's Theory in the straight.
White Moonstoned took the lead inside the final furlong and held off the late challenge of Together to win by a neck.