Over the weekend, Washington's most famous wee ones — Malia, 10, and Sasha, 7, Obama accompanied daddy Barack and mama Michelle, on a historical jaunt. The president-elect and his family took a whistle-stop train trip from Philadelphia to Washington. The soon-to-be first daughters dressed down in sweaters, jackets, sneakers and boots for Saturday's journey. Then they got decked out in black tights, tweed and Winter white coats to keep warm during Sunday's festivities at the 'We Are One: The Obama Inaugural Celebration At The Lincoln Memorial'. We can't wait to see what fashionable ensembles the two have in store for Tuesday!