The musical act Under the Streetlamp creates its own arrangements of classics from the American Songbook, delivering rock, doo wop and Motown hits along the way. The group was founded by leading cast members of the Tony Award-winning Jersey Boys. When their run in that show ended, they formed Under the Streetlamp as a musical celebration. They come to Cain Park tonight at 8. Consult the Cain Park website for ticket prices.