FILE - In this Sept. 24, 2013 file photo, Rihanna performs in Perth, Australia during the first concert of the Australian leg of her Diamonds World Tour. Thai authorities arrested a bar owner in connection with a lewd sex show mentioned in racy tweets by pop star Rihanna during her recent trip to Thailand, officials said Monday, Oct. 14, 2013, two weeks after an Instagram photo of her with a protected primate led to the arrest of other two men. (AP Photo/Lee Griffith, File)BANGKOK (AP) — Thai authorities have arrested a bar proprietor in reference to a lewd intercourse express mentioned in racy tweets by using pop star Rihanna throughout her up to date trip to Thailand, officers said Monday, two weeks after an Instagram photograph of Rihanna with a safe primate ended in the arrest of two other males.