Idina Menzel Belts Out an 'If/Then' Song for 'Letterman' (Video)

Idina Menzel heads into her car following an appearance on The Late Show with David Letterman on Thursday evening (May 8) at the Ed Sullivan Theatre in New York City. The 42-year-old actress was on the program to sing in song from her new Broadway musical If/Then and to promote her upcoming concert at Radio… Read More »