Buckley, who recently took part in a workshop of the new musical Diner Stories, will offer two concerts at the famed nightclub Feb. 14. Show times are 7:30 and 10:30 PM; doors will open at 7 PM for the first concert and at 10 PM for the second. Buckley offered heartfelt performances in Sunset Boulevard, Carrie, Song & Dance, The Mystery of Edwin Drood, 1776 and Promises, Promises. She won a Tony Award for her performance as Grizabella in the Broadway production of Cats, and she starred on the London stage in Promises, Promises and Sunset Boulevard, earning an Olivier Award nomination for her work in the latter. Also a TV ("Eight Is Enough") and film (Tender Mercies) star, the actress-singer devotes much of her time to concert appearances around the world. Her solo CD, "Stars and the Moon: Betty Buckley Live at the Donmar Warehouse," was nominated for a Grammy Award, and her newest recording, "The Doorway," is her first for the Fynsworth Alley label. The actress can also be seen on the final season of the acclaimed HBO series, "Oz."

The Bottom Line is located in New York City on the corner of West 4th and Mercer Streets. Tickets are priced at $25 and are available by calling the box office at (212) 228-6300. For more information, go to www.bottomlinecabaret.com.