Newly released video shows missing University of Pittsburgh student Sudiksha Konanki throwing up at a bar inside her Dominican Republic resort shortly before she disappeared. Joshua Riibe was also picked up by a surveillance camera vomiting moments in front of a bar at the Riu Republica Hotel. The 24-year-old Iowa man was the last person seen with Sudiksha after they went for a swim at a beach next to the resort. The footage emerged as it was revealed that Riibe, 24, changed his story several times during a series of interrogations by authorities, People reported. The new footage, obtained by CDN television, showed the 20-year-old Konanki vomiting at 4:05 am on March 6 before walking back to the bar. Riibe remained in the background vomiting also, while two men stood near him. Konanki and three of her friends then went to the beach with Riibe and his friend. Read more at DailyMail.com 🎥 CDN/ YouTube #missing #springbreak #puntacana #dominicanrepublic #student #bar