forever 21 christmas tree dress Get your jingle on in this festive Juniors Born Famous Tree Tinsel Dress. Forever 21's Ugly Holiday Sweaters

You can't go wrong with a classic silhouette like this one, with a plunging neckline and an A-line silhouette

Assembly Time: About 45-minute

Princess Charlotte wore her own adorable burgundy coat dress, for a sweet mommy-and-me holiday fashion moment, while the Prince of Wales sported a coordinating burgundy tie with his suit

Though its classic contemporary, its also right at home among vintage furnishings

He says the exceptional bar-code style of the dress, combined with the strongly yellow-toned backlighting in the one photo, provides the brain a rare chance to "choose" which of the dress' two primary colors should be seen in detail