Lizzy Garreau cuts red plastic that covers the hallways at Lyons Township High School South Campus in Western Springs. | Rob Hart~Sun-Times Media

Alonzo McMath (center) and Stacey Montgomery hang red material along the walls in preperation for the King of Hearts dance. | Rob Hart~Sun-Times Media

Evan Boyd (from left), Joe Halpin, and Emily Atseff hang decorations for the King of Hearts dance Friday at Lyons Township High School South Campus in Western Springs. | Rob Hart~Sun-Times Media

Emily Atseff prepares entrance to the field house for the King of Hearts dance. | Rob Hart~Sun-Times Media

Jenny Cummings (from left), Nina Marco and Emily Atseff hang decorations Friday, the night before the King of Hearts dance. | Rob Hart~Sun-Times Media