On the Town's Lea DeLaria, Jekyll & Hyde's Luba Mason, Gypsy's Maureen Moore, Urinetown's Jennifer Laura Thompson, Cabaret's Kate Shindle and Falsettos' Barbara Walsh will join the previously announced Carolee Carmello, Celia Keenan-Bolger, Julia Murney, Sally Murphy, Michele Pawk, Alice Playten and Mary Testa for the May 17 concerts at Lincoln Center. Part of Lincoln Center's acclaimed American Songbook series, two concerts will be offered, at 8 and 10 PM. Featuring LaChiusa at the piano, the concerts will include songs from several of the composer's musicals, including First Lady Suite, Hello Again, Marie Christine, The Wild Party, Little Fish and Lovers and Friends. Cabaretgoers can expect to hear brand-new tunes as well.

Tickets are priced $45 (8 PM) and $30 (10 PM) and are available by calling (212) 751-6500 or by visiting www.lincolncenter.org. The concerts will be held in the Stanley H. Kaplan Penthouse in the Rose Building at 165 West 65th Street, 10th floor. Visit www.lincolncenter.org for more information.