In 2011, Stuart Anderson was hosting a lesson in Central Park when Mcdonald Predelus happened to join the event while doing a video shoot. Mac & Stu became fast friends through their mutual aspirations of building the local skate community.

Together, they connected Stuart’s community group with Mcdonald’s creative team to create Ghostskate. Since then, they advanced Ghostskate’s mission to make skateboarding accessible to all by growing it into the largest skating group on Meetup.com with over 2,200 members.  Since 2010 the Ghostskate Meetup has hosted more than 100 events, and taught 1000's of New Yorkers how to skateboard.