In celebration of HSN's 30th birthday, 1970s teen heartthrob and Partridge Family star David Cassidy dropped in to entertain viewers. Okay, so he is a little older. But David's still singing and performing â remaining quite the lady charmer with eyes as sparkling as the Amethyst Ring he helps the host sell. And even we were surprised to find out that he's an HSN customer â having purchased a watch as a special gift for his wife. Lucky girlâ¦
