How many former members does Metallica have?
4
3
3
2
4
3
2
4
3
2
4
3
2
4
3
2
4
5
3
2
1
4
5
3
2
1
4
5
3
2
1
4
5
3
2
1
4
5
3
2
1
4
5
3
2
1
4
5
3
2
1
4
5
3
6
2
1
4
5
3
6
2
1
4
5
3
6
0
2
1
4
5
3
6
2
1
4
5
0
3
6
2
1
4
5
3
6
2
7
1
4
5
3
6
2
7
1
4
5
6
2
7
1
4
5
6
7
1
8
5
6
7
1
8
5
6
7
1
8
5
9
6
7
1
8
5
9
6
7
1
8
9
6
7
8
9
6
7
8
9
6
7
8
9
6
7
8
10
9
13
11
6
7
8
10
9
13
11
6
7
8
10
12
9
13
11
6
7
8
10
12
9
13
11
7
8
10
12
9
13
11
7
8
10
12
9
13
11
7
8
10
12
9
13
11
66
62
69
66
62
61