Socialite Paris Hilton has broken up with her boyfriend ALEX VAGGO - because he was too shy.

The hotel heiress met the 20-year-old Swede in Los Angeles while he was backpacking around the United States. But the 26-year-old ended the relationship because he could not adapt to her social lifestyle, according to reports.

A source tells British newspaper The Sun, “She loved his good looks, but she gets bored very quickly, and he was too shy and quiet for her. She likes bad boys.”