Prince Harry bares all during a game of strip billiards (© TMZ).
Once in the room, things got wild with the group playing a game of strip pool that quickly escalated into full-on royal nudity.
Some of the partiers snapped photos of the madness.
In one photo, a fully nude Harry cups his genitals while a seemingly topless woman stands behind him.
In another photo, a naked Harry is bear-hugging a woman who appears to be completely naked as well.
“We have no comment to make on the photos at this time,” a representative for the Royal Family said.
Harry is not in Vegas anymore. "He is believed to be travelling around California before heading back to the UK later this week to resume his army training," reported The Guardian Express.
'SOBER' PRINCE HARRY
Prince Harry has worked hard to get rid of his playboy image of early twenties.
"In March, he completed his first royal solo tour overseas for the Diamond jubilee visiting Belize, the Bahamas, Jamaica and Brazil. In May, he travelled to Washington DC to accept a humanitarian award from Colin Powell, the former secretary of state, for his work honouring wounded servicemen and women," reported The Guardian Express.
"The Prince, a Captain in the Army Air Corps, is an Apache helicopter pilot and has made clear he wishes to serve in Afghanistan. He is a patron of ten charities," reported the newspaper.
HARRY & CONTROVERSIES
Prince Harry and JLo hit Las Vegas pool party
At the age of 17, he was found smoking cannabis and partaking in under-age drinking with his friends. The allegations were made by News of the World newspaper, which also reported his father Prince Charles had taken Harry to a drug rehabilitation clinic to alert him to the dangers of drug abuse.
In 2005, he was photographed at Highgrove House at a colonial and native themed costume party wearing a Nazi German Afrika Korps uniform with a swastika armband. He later issued a public statement apologising for his behaviour.
In January 2009, the British tabloid News of the World revealed a video made by Harry three years ago, in which he referred to a Pakistani fellow officer cadet as "our little Paki friend" and later called a soldier wearing a cloth on his head as a "raghead." Clarence House immediately issued an apology from Harry, who stated that no malice was intended in his remarks.
In 2010, Prince Harry was accused of animal cruelty after his horse suffered a bloody injury during a polo match. He was photographed riding a pony that appeared to have been stabbed in the flank by his spurs.
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(With inputs from ANI)