Derek Hough returned to the floor on Monday's episode of "Dancing with the Stars" to perform a sexy routine with girlfriend Hayley Erbert.

With Broadway marquees dark, this weekend brings a welcome double dose of the New York stage to TV screens: "American Utopia," David Byrne's free-spirited concert, directed by Spike Lee for HBO; and "What the Constitution Means to Me," Heidi Schreck's not-quite one-woman show, a searing political commentary that finds an at-home forum via Amazon.