Paris Hilton's Mum Wary of Engagement Reports

Accepting her accolade, Paris Hilton, who attended the event with Doug Reinhardt's sister Casey and her beau's mother, told the audience, "I'd like to thank my future sister-in-law Casey..."

But the socialite's mum Kathy Hilton is doubtful of the reports, telling GossipCop.com the rumoured engagement is "news to me", adding that Paris "hasn't mentioned it to me".