Watch Darlene Love's Final 'Christmas (Baby Please Come Home)' on 'Letterman'

Darlene Love’s “Christmas (Baby Please Come Home)” performance has been an annual yuletide tradition on David Letterman’s late night shows for nearly 30 years. But with Letterman set to retire in May 2015, Love visited the Late Show one final time to sing her classic from A Christmas Gift for You,……