Sirius Radio Broadway host Seth Rudetsky interviews and accompanies Broadway star Sierra Boggess, the original Ariel in Broadway’s The Little Mermaid and the leading role in The Phantom of the Opera, about whom Sir Andrew Lloyd Webber said: “she’s the best, the best Christine certainly.” Recently she appeared in the Barry Manilow musical Harmony. Sierra's concert appearances include multiple engagements with BBC Proms at Royal Albert Hall, Lincoln Center’s American Songbook Series The Lyrics of David Zippel, The New York Pops at Carnegie Hall, Broadway By The Year at Town Hall, Guys and Dolls at Carnegie Hall opposite Patrick Wilson, Megan Mullally, and Nathan Lane, and The Secret Garden at Lincoln Center.