Lily Collins is the world's 'Most Dangerous Celebrity,' according to a study to indicate the sites that are risky when searching celebrity names on the web.
According to the study by McAfee, the 24-year-old actress has been ranked as the most dangerous celebrity to search for online, Stuff.co.nz reported.
Avril Lavigne, Sandra Bullock, Kathy Griffin and Zoe Saldana wre othe others in top five while 'Mad Men' star Jon Hamm was the sole man in the top 10.