Some ivories are bound to be tickled at UM's Celebrate Piano Series IV, featuring up-and-coming pianist Spencer Myer. UM Music Recital Hall. 3 PM. $20/$15 for seniors/$10 students. Proceeds go toward the School of Music's Keyboard Benefit FUnd. Tickets available at umt.edu/music/pianoseries, the UMArts Box Office or at 406-243-4581.