How many collaborative albums has Lady Gaga released?
2
2
2
1
2
1
2
1
3
5
2
1
3
5
2
1
3
5
2
1
3
5
2
1
3
5
2
1
3
5
2
1
3
5
2
1
3
5
2
1
4
3
5
2
1
4
3
5
2
1
4
3
5
2
0
1
4
3
5
2
6
1
4
3
0
5
2
6
8
1
4
3
5
2
6
7
8
1
4
3
5
2
6
7
8
1
4
3
5
2
6
7
8
1
4
3
5
6
7
8
1
4
3
5
6
7
8
4
3
5
6
7
8
4
3
5
6
7
8
13
4
10
6
7
8
13
9
4
10
6
7
8
13
9
4
10
6
7
8
13
9
4
10
6
7
8
13
9
4
10
6
7
8
13
9
4
10
6
7
8
13
9
4
14
10
6
7
8
13
9
4
14
10
12
6
7
8
13
9
14
10
12
6
7
8
13
9
14
10
12
11
6
7
8
13
9
14
5 albums
2 albums
5 albums
2 albums