They may be used to life's luxuries but even celebrities have to economise sometimes.
Rather sensibly, British star Sienna Miller and American actor Channing Tatum, who originally met on the set of GI Joe: The Rise of Cobra in 2009, have arranged a transatlantic house swap.
Tatum is currently filming Jupiter Ascending in London with new Hampstead resident Mila Kunis.
But rather than renting in the capital he is commuting from Miller's home in the Cotswolds. The Hollywood A-lister is staying in the cosy 16th-century cottage near Stroud with his pregnant wife Jenna Dewan.
If they need help getting to know the area, Miller's fashion designer sister, Savannah, lives nearby. Meanwhile, the actress is making the most of Tatum's swish New York apartment with fiancé Tom Sturridge.
Even more homes gossip and celebrity moves...