An Australian magazine has exposed Paris Hilton and Val Kilmer 'liasion', by publishing photographs of the actor allegedly groping and kissing the hotel heiress.

Weekly publication NW claim that they have exclusively obtained the images, which show the 46-year-old actor getting intimate with the 25-year-old socialite several years ago.

The snaps are believed to have been taken in the actor's rented West Hollywood mansion in 2002, when Kilmer was filming Wonderland, in which Hilton had a cameo role, joining Kilmer's character on a yacht, reports Contactmusic.