Carole Middleton totally twinned with Princess Kate at the Christmas carol concert—she rocked a tartan coat just like Kate’s, and even borrowed her exact shoes and clutch! Love a mom who’s not afraid to steal a little royal style. Honestly, can you blame her? Kate owns those Emmy London heels in SIX colors. The Middleton women just keep serving looks! #Beauty #RoyalStyle #PrincessKate