when Phoebe is crying on Cole's shoulder in his apartment, she looks at his tee shirt and apologizes for apparently smearing makeup on it. When he stands up there is no evidence of any makeup - his shirt is completely clean and smudges free.
When Cole pulls up in his BMW in front of the girls as house and calls the anger demon to him, as he pulled up to the house and the camera shot gets closer to him there's a shadow on the street of a person my guess is the boom mic operator.