Chris Pratt and wifeKatherine Schwarzenegger are getting closer to welcoming their first child together.And on Saturday the couple, who just celebrated their first wedding anniversary earlier this month, couldn't resist showing their affection for each other when they went for a morning stroll along the streets of Santa Monica in Los Angeles.For the most part, the pair held hands as they kept up a steady pace, stopping on occasion to share a hug or a smooch.Scroll down to video Lovey dovey: Chris Pratt and pregnant wife Katherine Schwarzenegger packed on the PDA during a morning stroll in Santa Monica in Los Angeles on SaturdayTheir morning exercise routine has become a near daily occurrence since they went into lockdown mode when the.