CHICAGO-November 7,2015:Singer Jordin Sparks and Make-A-Wish® children Amir and Omar kick off Macy’s holiday season with the lighting of the Great Tree in the historic Walnut Room at Macy's State Street store in Chicago,IL. Joining the celebration and singing three songs this year is American Idol winner(2007), Jordin Sparks.  This year marks the 108th lighting of the Great Tree in the Walnut Room. The Great Tree stands 45 feet tall..Martine Reardon,Chief Marketing Manager of Macy's is pictured.(© Linda Matlow/PIXINTL)