Tongues for the Memories

12/30/2006 12:01 PM PST BY TMZ STAFF
Spit-swappin' celebs were caught mid-slobber throughout the year. A kiss is just a kiss, until it's caught by the paparazzi and brought to you in all its lip-smackin' glory here on TMZ.

Here's a lingering look at some of the loving liplocks of 2006.