Selena Gomez had a bit of a scare at her home on Sunday. Police arrested 20-year-old Che Cruz at the singer's home last night and charged him with burglary and trespassing. According to authorities, While security was on its way, Cruz knocked on the door. Gomez's friend answered the door, and Cruz asked for Gomez. When Cruz was told the 19-year-old wasn't there, he walked away. However, as deputies arrived, Cruz was found hiding in the back guest house. Cruz is being held on $50,000 bail.