Christina looked polka dot perfect in Valentino for the Late Show with David Letterman, rocking patent leather Jimmy Choo peep-toes on her feet.

At The Early Show in Manhattan, Christina belted a colorfully paisley frock, rocking bright blue suede heels.

After her Going the Distance premiere, Christina traveled to NYC in style, wearing a blooming maxidress with cool jewels.

Leaving Jimmy Kimmel in Hollywood, Christina looked gorgeous in a figure-flattering black frock.

At the Los Angeles premiere of Going the Distance, Christina flaunted her baby bump in a powerfully purple Max Mara frock.