Mark Wahlberg and his fiancee Rhea Durham have named their newborn baby son Brendan Joseph.The tot was born on 16 September and joins siblings Ella Rae, five, and Michael, two.It's a busy time for the Wahlberg clan - America's Life & Style magazine has just revealed the family is moving.Wahlberg has put his Beverly Hills home on the market for $15.9 million - more than $10 million more than the price he paid for the property.