def genre_weekday(df, day, time1, time2):
    genre_list = df[(df['weekday'] == day)
                    & (df['time'] > time1)
                    & (df['time'] < time2)]
    genre_list_sorted = genre_list.groupby('genre_name')['genre_name'].count().sort_values(ascending = False).head(10)
    return genre_list_sorted