public void LoadMovieGroup(string groupName)
		{
			var movies = MovieRepository.LoadMoviesByGroup(groupName);
			MovieGroup = new MovieGroupViewModel(Messenger)
			{
				Title = groupName,
				Movies = movies,
				GroupImageUrl = movies.First().ImageUrl
			};
		}
        public void LoadMovieGroup(string groupName)
        {
            var movies = MovieRepository.LoadMoviesByGroup(groupName);

            MovieGroup = new MovieGroupViewModel(Messenger)
            {
                Title         = groupName,
                Movies        = movies,
                GroupImageUrl = movies.First().ImageUrl
            };
        }