An airfoil assembly for a turbine engine, comprising at least one airfoil having a leading edge and a trailing edge, a band having an inner side and an outer side and rigidly coupled to the at least one airfoil along a portion of an interface between the band and the at least one airfoil for providing at least a portion of support for the at least one airfoil, a relief located in the band at the leading edge or the trailing edge of the at least one airfoil and defining a stress relief gap between the band and the leading edge or trailing edge and a closure preventing airflow through the relief.