If you’re in Hoboken, and you go west of Willow Avenue, you’ll not only find Sinatra’s boyhood home and the Café Visa but also the 503 Social Club. The West of Willow collective (WOW), an organization that hosts charitable events like the ones they’ve held for Ukraine and Planned Parenthood, will, on December 8, host a benefit concert at the 503 starring Hoboken rockers Karyn Kuhl and her Gang plus Debby Schwartz of the bands Psych-O-Positive and The Aquanettas. Poets Danny Shot and Vera Sirota will also perform.