Locklear Rocks Rear

Aw, dippin' sauce. It's Heather Locklear.

And speaking of Heather and Pam, according to Celebitchy, Heather is none too happy that her former flame, David Spade, has been seen canoodling with the impossibly-titted Baywatch ho:

Even though Heather, 45, has been seeing her former Melrose Place costar, Jack Wagner, for the past few months, she ìflipped outî when she saw photos of David rubbing Pamís bare midriff during a recent hookup in Las Vegas, say sources. And she really lost it when she saw another shot of them kissing at the JET nightclub in the Mirage Hotel. ìHeather went ballistic,î says the friend. ìWhen she split with her first husband, Tommy Lee, Heather told him he was free to go after anyone but Pam. Tommy not only married Pam, he had two children with her!î

So, logically, the next step is Pam hooking up with Richie Sambora. But man, when you've cuddled with the gorgeous and manly David Spade, how can you possibly go back to mere mortals after that? It's like going from filet mignon and champagne to a dinner of rock soup served out of a tin can next to a hobo fire.

Heather, unweathered. See pics and clips at MrSkin.com.

And you can see more pics of Heather on the beach at Hollywood Tuna.