Paris Hilton and Travis Barker "tongue kiss" each other to say hello.

The hotel heiress has been repeatedly linked to the rock star because saucy photos of them locking lips constantly emerge. But Travis insists a snog from Paris means you’re just friends. He said: "Paris and I have tongue kissed before. "It's not unusual for me to say hello to Paris and kiss her, but it's not like we are a couple or anything. When we see each other, we say hello. That's it." However, the rocker’s affectionate friendship with Paris has wrecked his marriage to Shanna Moakler. The former beauty queen complained: "I saw pictures of him trying to stick his tongue down Paris's throat at the mansion. It was in very poor taste."

Source