A pal of the celeb couple revealed to Australia's 'New Weekly' magazine that Tom and Katie are planning to take their clothes off for a naked photo shoot.
"They have already started planning some of the photos," the Daily Mail quoted the pal, as telling the mag.
If the reports are true, then fans will get to see TomKat in the shower, for that's one idea that has really appealed to them.
"One suggestion they were keen on was a shot of them posing together in the shower, dripping wet and covered by nothing but steam," the pal added.
Cruise, Holmes and their daughter Suri are currently in Germany where the actor is filming his World War II film 'Valkyrie'.
The film is about Claus Schenk Graf Von Stauffenberg who led the Operation Valkyrie assassination plot that tried to kill Adolf Hitler in 1944.