Though she’s expecting her first child in December, Leelee Sobieski isn’t slowing down in sweats and flip-flops. The busy actress, who recently starred in the thriller Public Enemies with Johnny Depp, looked red-hot in a gorgeous gown and sky-high heels at The Metropolitan Opera season opener of Tosca in New York on September 21. “They’ve got platforms, so they’re pretty comfortable. But I’m going to take them off the second I’m in the taxi on the way home!” Leelee, who announced her pregnancy with fiancé Adam Kimmel earlier this month, told In Touch about her fashionable footwear at the event. And like any Hollywood star, Leelee still keeps fitness at the forefront. “I’m still going to my personal trainer. But I’m keeping it really nice and low and doing long walks along the Hudson,” she added.