Kate Hudson lit up the Ed Sullivan Theater a couple of nights ago as she showed up for a recording of The Late Show with David Letterman.
Kate showed up in a shimmering, sequined, green, body-hugging, short and backless dress!
It's so simple yet breathtaking and it takes you back a few years ... sometime in the 60's or 70's, don't you think so?

Kate made the appearance as part of the promotional work she's doing for her latest movie 'Bride Wars'.
She posed with fans waiting outside the theater and signed autographs and even made a boy's dream come true when she gave him a kiss on the cheek!