Weddings are often described as joyous, touching, festive, life-affirming and maybe a bit nerve-wracking, at least in terms of pre-ceremonial jitters. But yesterday’s ceremony at La Piedra state beach — Tatyana, myself and wedding maestro Chris Robinson of — was mostly peaceful. We just did it, no prob. Smiles and serenity. The sea, blue skies, bright sun and mild breezes cooperated perfectly. We didn’t actually do the deed until 4 pm. Traffic from Sunset and PCH to central Malibu was beyond ridiculous, and the way down to the beach wasn’t a path as much as a challenge for mountain goats. But man, it was perfect. The post-nuptial celebration (including my son Jett, Svetlana and David, longtime attorney pally Mark Kane) happened at The Little Door.