Thanks to Andy Hickman of the Institute of Catholic Culture for letting me know about a Laetare Sunday Solemn Vespers taking place at the Basilica of Saint Mary in Alexandria, Virginia. It will be celebrated by the Canons Regular of the New Jerusalem with a choir that glories under the name of the Suspicious Cheese Lords! (Explanation here.) The church is located at 310 South Royal St; the ceremony begins at 7 pm.