Oprah's BFF Gayle King + Rach's Valentine's Day Burger Rachael Ray : Season 12 Episode 101

Gayle King is in the house -- with O, The Oprah Magazine Creative Director, Adam Glassman -- to dish on their favorite covers over the years AND they reveal which one Oprah can't stand. Plus, what the heck is a Sous Vide machine? "The Kitchen's" Geoffrey Zakarian is schooling us on how to use this trendy kitchen gadget! Plus, if your sweetheart loves burgers, Rach has the one you need to make on Valentine’s Day!