The family were filming an episode for Keeping Up With The Kardashians and stylish Mason was living the life of a normal toddler as he played in the park.
Kourtney and Scott took Mason for a stroll and the little boy appeared to be in good form as he raced his mother down a double slide in the playground.
Cutie: Last week the tiny tot made an adorable scene as he stepped out in a checked baby Burberry jumper for a family day out
Having a ball: Mason raced around the park in his white-rimmed sunglasses
Kourtney Kardashian and son Mason Disick, 21 months, hit an NYC playground Wednesday.