For her solo concert debut at the Metropolitan Opera House last night, Kristin Chenoweth made her first entrance in a baseball uniform and asked the audience to direct her to the hot dog stand. "It's not the Mets," musical director Andrew Lippa corrected her; "It's the Met!" An abashed Chenoweth told Lippa and the small but stalwart on-stage orchestra to "play something," then beat a hasty retreat. After an overture, the grand drape rose to reveal the star in a sexy, sparkly, red dress, and she sang "Gorgeous" from Bock and Harnick's The Apple Tree (in which she's currently starring on Broadway). At the end of the song, the ovation she received from the nearly sold-out, 3,800 seat house was [...]