Luckily for Kate Mara, the polar vortex has not affected Los Angeles!
Thus, the actress was able to step out for a Christian Dior luncheon at the Sunset Tower Hotel yesterday with a bare midriff!
The 30-year-old looked chic and sophisticated with a youthful edge in a navy lace Dior crop top and matching pencil skirt that showed off just a few inches of skin.
Her two-toned pumps matched the navy of her outfit and the black of her textured clutch bag, while her blonde, shoulder-length 'do had just the right touch of irreverence.
What a perfect luncheon look!
[Image via National Photo Group.]