While some corporate parties adopt a strict door policy, others are more welcoming and Citigroup is one of them. 'We've had so many people come in, we have to wait for people to come out before we could let more people in,' says Sashi Rana, Asia Pacific senior project manager of conference and event planning. This is thanks to the gladiator girls - Irena Moore and Anita Jims (pictured) - who make the party happen by shaking their booty in skimpy costumes. 'We hand out togas, headrings and chat to the guests. They just love the girls,' says Moore. Both were spotted by SevensSeen last year dressed as leopard girls for HSBC bank. 'I doubt I'll be back next year. I love the Sevens - it's like getting paid to go to a party. But I'm actually a professional photographer,' she says.