In Performance: Kyle Riabko of 'What's It All About? Bacharach Reimagined" is a new revue devoted to the music of the composer Burt Bacharach and the lyricist Hal David. The production features musical arrangements by the 26-year-old singer Kyle Riabko, who also stars in the show. In this scene Mr. Riabko plays his arrangement of the songs "Anyone Who Had a Heart," "This Guy's In Love With You" and "Alfie." Recent videos in this series include Fiona Shaw in a scene from a new staged reading of Samuel Taylor Coleridge's poem "The Rime of the Ancient Mariner," and Peter Bradbury as Scrooge in "A Christmas Carol," at the Theater at St. Clement's. Coming soon: Bobby Moreno in a scene from the play "Year of the Rooster."