What the heck is going on here? Why is Hollywood so incestuous???

On Saturday, Richards, 35, and Sambora, 46, the soon-to-be ex-husband of Heather Locklear, arrived at Le Café in the Westlake Village neighborhood outside Los Angeles at about 5 p.m. in separate cars. In the parking lot, the two kissed then walked hand-in-hand, smiling and chatting the entire way as they headed for the restaurant. Inside, they shared a table in the covered patio where they gazed into each other's eyes and held hands across the table. Eventually, Richards planted a kiss on Sambora's hand – and he returned the gesture, kissing hers. They then kissed again on the lips. (People)

I am NOT liking them as a couple. Come on Denise!