How many pop stars has Kesha written songs for?
4
2
3
2
3
2
3
2
3
2
3
2
3
2
3
4
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
5
4
1
2
3
5
0
4
1
2
3
5
4
1
0
2
3
5
4
1
2
3
0
5
4
1
6
2
3
5
0
4
1
6
2
3
5
4
1
0
6
7
2
3
5
4
1
6
7
8
2
3
0
5
4
1
6
7
8
5
0
4
1
6
7
8
5
4
1
0
6
7
9
8
5
4
1
6
7
9
8
0
5
10
4
1
6
7
9
8
5
10
0
4
1
6
7
9
8
5
10
4
1
0
6
7
9
8
5
10
1
6
7
9
8
0
5
10
6
7
9
8
5
10
6
7
9
8
5
10
6
7
9
8
5
10
6
7
9
8
10
12
13
6
7
9
8
10
12
13
6
7
9
8
10
12
11
13
6
7
9
8
10
12
11
13
ten