If you love music and Harry Potter, get out your extendable ears and head on over to the Parker Library (10851 South Crossroads Drive) on Saturday, July 12 at 11 a.m.! The Teen Advisory Board of Parker Library presents an afternoon of awesome wizard rock by the Butterbeer Experience. Lena Gabrielle will perform music inspired by Harry Potter on this Colorado stop of her American tour. Gabrielle says of her music, "I have been writing music since the age of three - I am now 18 - but only just started to get into writing Harry Potter themed music. I'm not sure why, since Harry Potter and music are my two favorite things in the world." Delicious coffee and tea will also be served. No registration required. For more information, call 303-791-READ, or visit the Programs & Events calendar at DouglasCountyLibraries.org.