A lone Justin Timberlake exits the Nobu Berkeley via the back entrance after his security guard was taken to a London police station following an inci

Justin Timberlake leaves Nobu Berkeley restaurant in London after dining with "Friends with Benefits" co-star Mila Kunis. Earlier, Timberlake's security guard got into a scuffle with a photographer on the way into the restaurant. The guard is believed to have been arrested.