Katie Holmes: Preparing for Jackie Kennedy Role!

Katie Holmes looks summery as she picks up flowers in Hollywood on Tuesday (June 8).

The 31-year-old actress wore brand new sunglasses from Oliver Peoples for BALMAIN 2 – she’s the first celeb to wear the new shades!

Katie is preparing for her role as Jacqueline Kennedy in a new History Channel mini-series.

She was spotted carrying One Special Summer, an autobiographical book written by Jackie that features the First Lady’s drawings!

FYI: Katie is wearing The Shirt by JOE’s.

More pics over at X17!