31. You're the Top/Friendship Collection: Concert Programs (SOM) Contributers: Porter, Cole (composer and words by), Sarah Wigley Johnson (director), Michael Tilley (director), Portia David (piano), Katherine Kenry (flute), Jordan Gunn (cello), Lyle Jackson (Billy), and Paige Luttrell (Reno) Performance: Performance Performance Date: 2015-04-30 Location: Music and Performing Arts Library, University of Illinois Concert Program: 2015 Jan-May Pt. 2 p. 459