Aruban authorities have called off the search for a missing Maryland woman, whose alleged secret lover says she vanished while they were snorkeling in Aruba's Baby Beach.
She was staying in the very same resort town where teenager Natalee Holloway disappeared in 2005.
The man who was vacationing with Roybn is now behind bars on the Caribbean island.
Was Robyn Gardner having an online affair?
Dr. Drew and his guests take a closer look.