Kate Beckett:  Where were you between _ 11 _ and midnight ?
Darius Carson: Upstairs . With my girl .
Richard Castle: Dakota .
Darius Carson: Different girl . Kaya .
Kate Beckett: All right , I 'm going to have to hold you while we look in to that .
Darius Carson: Good . That helps my street cred . You guys are going to do a mug shot , right ? 'cause I brought my lighting guy with me .