Katie Holmes [1] was all smiles while being sprayed with water on the set of All We Had in NYC on Wednesday. The actress seemed to be having a blast as she danced in the fake rain, and at one point, she carried costar Stefania Owen on her back while the cameras rolled. The film, which follows a mother trying to make a better life for herself and her 13-year-old daughter, marks Katie's directorial debut [2]. We got a glimpse of Katie shooting scenes around the Big Apple in a tiny denim dress [3] last month, not long after she shared an Instagram video showcasing a few of her fun Summer moments [4]. Keep reading to see Katie's wet and wild day on set.