FBI 'tracking hackers' who stole naked Johansson pics

The FBI is reportedly "honing in" on a group of hackers who stole naked pictures of Scarlett Johansson from her phone.

The images – which include one of the actress holding a towel with her rear reflected in a mirror and another of her topless lying on a bed - were leaked onto the internet on Wednesday resulting in the 'Avengers' star's representatives calling the FBI (Federal Bureau of Investigation) to deal with the situation.