PHOTOS: Sienna Smiles through So-So Reviews of 'After Miss Julie'

Sienna Miller celebrated her Broadway debut in After Miss Julie last night at the American Airlines Theatre and then partied afterward with her co-stars at Espace. While Sienna was all smiles about her performance, others were not. The NY Times said, "Ms. Miller registers as a healthy, sane young woman with good diction, good posture and great legs. Commendable as these attributes are, they are of limited use in portraying a tautly wound, death-courting neurotic who is eaten alive by her own demons."

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