Meanwhile, speculation is heating up that Kate may soon have a new comrade-in-Calvins–namely, Click model Michael Bergin. No one’s confirming or denying anything, of course, but CK skivvy-boy and controversy-machine Marky Mark’s contract has expired, and Klein’s been shopping around for a successor. Previously rumored replacements include hunky actor Brad Pitt, Red Hot Chili Pepper Anthony Kiedis and “Cheers” alum Woody Harrelson. Calvin’s people say there’s “no reason” Mark is out, it’s just that “Calvin is always moving and changing.” Nothing to do with the fact that Marky’s always bobbing and weaving?