Uma Thurman to marry at Princess Diana's former home

The actress books Kensington Palace for her forthcoming nuptials

In what's set to be the most elaborate celebrity wedding ever, Uma Thurman is to marry at Princess Diana's former home, Kensington Palace.

The actress and her millionaire financier fiance Arpad Busson are said to be lavishing £11,000 on their nuptials next June, to include a ceremony and reception at the palace's famous Orangery.

What's more, Uma is also reported to be procuring a star-studded guest list for the event, to include Sir Elton John, Sting, Claudia Schiffer and Liz Hurley, and will be renting out the entire venue to ensure the bash is a strictly private affair.

The 39-year-old became engaged to Busson in June 2008, after they started dating in late 2007. Previously, she was married to actors Gary Oldman and Ethan Hawke, making this her third trip down the aisle.

She has two children with ex Ethan: Maya Ray, 10, and Levon Roan, seven. Busson, 46, who dated Elle MacPherson between 1996 and 2005, has two sons with the former model: Flynn, 10, and Aurelius Cy, five.