As part of Summer Reading 2025, Harford County Public Library hosts The Fifty 7’s: Colorful World of Music on July 30 from 10:30 to 11:30 a.m. at the Havre de Grace Library, 120 N. Union Avenue, and from 6 to 7 p.m. at the Darlington Library, 3535 Conowingo Road. Sing, dance and play along during this interactive music performance. Experience guitar, ukulele and percussion as participants explore many different styles of music. The programs are supported by the Havre de Grace and Darlington Friends of HCPL. For more information, visit HCPLonline.org.