Question: what episode of criminal minds does jj confess her love for reid?
Answer: It was the biggest twist of the season. In the finale of Criminal Minds season 14, an emotional episode that saw both a wedding and a hostage situation, JJ Jareau (played by A.J. Cook) told her longtime coworker, Dr. Spencer Reid (Matthew Grey Gubler) that she had loved him all along. I repeat: JJ loved Reid all along.