Famous Hollywood actor, Mark Wahlberg is the MC for the World Meeting of Families

(-ONLY VIDEO-) Hollywood actor, Mark Walhberg, is the master of ceremonies for the World Meeting of Families. ;

Up on stage, with thousands of families gathered, he ;welcomed Pope Francis to the city, adding that his Catholic faith was allowed him to be a better father, husband and person. ;

He then added that he attributes his professional and personal success to his faith. ;