Paris Hilton has sparked engagement rumors yet again by showing up in Cannes with an enormous ring on her left ring finger. She pulled a similar stunt while dating Benji Madden and was often seen wearing a big ring with his initials on it, which could have also been interpreted as a jeweled reminder to take her Metamucil.

Despite rumors that he proposed, Paris is probably not engaged to her boyfriend of all of three months, reality star Doug Reinhardt. That doesn’t mean she can’t pretend with another giant bauble that may or may not be new.

Cops were called last week when Paris and Doug got into a very loud screaming match, angering their already annoyed neighbors. It turns out that someone played a cruel prank on Paris and claimed to have found her beloved chihuahua Tinkerbell dead in the street. Paris was supposedly screaming about Tinkerbell’s demise and wasn’t in a lover’s spat with Doug. Tinkerbell turned out to be fine. Whatever the reasons for Paris’ latest outburst, Doug’s neighbors aren’t happy with all the noise and paparazzi that come along with these two like flies on manure. One guy offered Doug’s landlord an additional $5,000 a month over the $22,000 rent Doug is paying, if he would evict Doug and Paris.

Paris is in Cannes with an actual film to promote – the documentary about her called Paris, Not France. Yesterday The Sun reported that Paris complains in the film that she could have been like Princess Diana if only that pesky sex tape hadn’t come out. That’s not exactly what she said. In the trailer for the movie, Paris complains in separate sections about the sex tape, and about not being able to be like Princess Diana for some other reason, most likely because she’s a complete twit. There’s some point made in the film about how she’s created this public persona that’s different from whatever depth and intelligence she secretly possesses, although that’s hard to believe. Paris, Not France will most likely air on MTV this summer.

Header photos and photo of Paris and Doug on the boat credit: Bauergriffinonline. Other photos credit: WENN.com