Photographs of the two stars locking lips during a holiday in California last weekend (15-16Jan11) have emerged in U.K. tabloids, just weeks after news of their friendly relationship was revealed.
Hurley announced her split from her husband Arun Nayar in December (10), revealing they parted ways "a few months ago" following claims she enjoyed two nights with Warne at a London hotel.
The rumoured new couple has since kept a low profile - but they were spotted together at a Santa Monica hotel openly kissing and cuddling.
In a post on her Twitter.com page last week (20Jan10), the Austin Powers star writes, "Goodbye to L.A. - great trip. I've been here on business - some of it monkey," while Warne declared to his followers on the site: "I was in L.A. last weekend... Had a great time and lots of fun..."