Hough is downright giddy with Seacrest in L.A. Plus: Channing Tatum, Madonna, Kim Kardashian, Chris Hemsworth, Rihanna and more

PICTURE PERFECT

First Lady Michelle Obama chats with her predecessor, Laura Bush, Thursday from a podium at the White House in Washington, D.C., where the former First Lady and President George W. Bush were on hand to unveil their official portraits.