Paris Hilton thinks burglar had been in her house before

After taking a closer look at the surveillance tapes from the break-in at her home last week, Paris Hilton is convinced that the thief had been in her mansion prior to the burglary, E! Online reports.

“I think whoever did this, definitely has been there before,” Paris recently told E! News.

Paris says she thinks the whole thing is frightening, but she is convinced that the person who managed to steal about $2 million worth of stuff from her bedroom – including necklaces, rings and watches – will be caught.

“You know, it’s just an invasion of privacy and it’s happened to me before. It’s really scary but they’re doing a huge investigation on this and we’re going to catch this person,” she is quoted as saying by E! Online.