London, Aug 4 - Peter Andre's estranged wife Katie Price has vowed to spend 48 hours in bed with her new lover, cage fighter Alex Reid.

'Katie and Alex are all over each other and have told their friends they won't be leaving the villa. Katie said her sex life with Reid is wild,' contactmusic.com quoted a source as saying.

'They are either in their bedroom with the doors shut or in the pool. They're both obsessed with sex and are really into each other. Katie loves experimenting and so does Alex,' he added.

Katie's friends fear Andre could use her intimate photos with Alex and discredit her in the custody battle for their children - Junior (4), Princess Tiaamii (2) and Katie's seven-year-old son Harvey from a previous relationship.

'Peter will be furious about these holiday photos. If he decides to attack Katie in court in any future custody battle, then these are the types of images that could be very damaging to her cause,' the source said.