Beyoncé just stopped the show before it began!
Ch-ch-check out the AH-Mazing opening performance (above)!
Mad Men is almost over, and as the April 13th premiere of the final season approaches fans are getting downright nostalgic. And they're not the only ones!
Elisabeth Moss has played Peggy Olson for nearly seven years now, and she's looking back fondly on her time at Sterling Cooper Draper Price.
From secretary to copywriter to full-fledged ad man, gurl has been through more changes than most!