Mila Kunis  and Ashton Kutcher  may be waiting for the arrival of their first child, but that doesn't mean they can't still go on fun dates. The couple showed PDA when they hit up a wine tasting in LA with friends on Sunday night. Ashton and Mila smiled and chatted, and, at one point, Ashton reached out to give his pregnant fiancée a playful pat on her rear. Mila has been keeping it low-key in the past few days, most recently stepping out with Ashton  for a coffee run on Saturday. While their dates and errand runs may look casual, the two still have plenty to do, including reportedly purchasing a new home in Beverly Hills .