The 'Drop It Like It's Hot' hitmaker threw a huge bash at exclusive London nightclub Merah after playing at the music event in Hyde Park on Saturday (03.07.10) and he ensured only women were allowed into his VIP room by posting two security guards on the door.
An eyewitness told The Sun newspaper: "Snoop was in his element. He had his own room towards the back of the club and there must have been more than 100 women in there.
"He had two huge security guards on the door who would not let any guys anywhere near it."
And the security guards had another role too - picking out even more women to join the party.
The source added: "Security kept their eyes open and if they saw any ladies they thought Snoop would approve of, then invited them in."
Snoop's man ban even extended to staff working at the club.
The source continued: "They were even turning away male staff who were ferrying the champagne his way."
Despite splashing out more than £20,000 on Armand de Brignac champagne, the hip-hop star stuck to mineral water all night.