Mila Kunis' usual schedule hit an unusual snag today. The pregnant star was keeping to her favorite routine of near daily prenatal fitness classes Tuesday, but somewhere between namaste and see-you-next-time, cops were called to the Sherman Oaks, Calif., pilates studio she frequents.

A spokesman at the LAPD's Van Nuys Station confirms to E! News that cops were called to the studio after receiving a report about a disturbance. No other details were immediately available, such as the nature of the disturbance or how—or if!—Mila was involved. The mommy-to-be, wearing a bright blue T-shirt that hugged her big baby bump, was spotted talking with several police officers outside. She looked mildly perturbed but, happily, not particularly in distress.