public List <ApplicationUser> randomizeUser() { List <ApplicationUser> Empty = new List <ApplicationUser>(); try { List <ApplicationUser> RandomUsers() { var list = new List <ApplicationUser>(); var randomusers = Users.OrderBy(x => Guid.NewGuid()).ToList(); list.Add(randomusers[0]); list.Add(randomusers[1]); list.Add(randomusers[2]); return(list); } return(RandomUsers()); } catch { return(Empty); } }