Jason Kidd and his wife Porschla are prepping for their first holiday season together in the city. Sources tell us the couple, who were spotted having a romantic dinner at Philippe here last weekend, are planning to spend both Christmas and New Year’s Eve in town, even though Jason will be playing for the Knicks against the Lakers in Los Angeles on Dec. 25. We’re also told Kidd’s planning to fly back right after the game and spend it with his wife, their son, Chance, and their daughter, Noah Grace. The Knicks play at Madison Square Garden on New Year’s Day. Porschla, meanwhile, recently blogged about her holiday preparations and traditions for the Huffington Post.