First Lady Michelle Obama [1] invited a group of lucky children to the White House on Wednesday to give them the first glimpse of the 2015 holiday decorations. The tradition is part of the Joining Forces initiative [2], which grants military families the VIP treatment in previewing the capital's festive decor. Michelle looked radiant and cheery in a green jacquard dress [3], and although Barack, Sasha, and Malia Obama weren't in attendance, the family's dog, Bo, totally made up for it with a cute cameo. Keep reading to see more photos from the holiday event, and then check out Michelle's recent encounter with Prince Harry [4]!