How many solo studio albums has Justin Timberlake released?
5
2
1
3
2
1
3
2
1
3
2
1
3
2
1
4
3
2
1
4
3
2
1
4
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
2
1
4
5
3
2
1
4
5
3
2
1
4
5
3
2
1
4
5
6
3
2
1
4
5
6
3
2
7
1
4
5
6
3
7
4
5
6
7
4
5
6
7
4
5
6
7
4
5
8
6
7
5
8
6
7
5
8
6
7
5
9
8
6
11
7
9
8
6
11
10
7
9
8
6
11
10
7
9
8
6
11
10
7
9
8
6
11
10
7
12
9
8
6
11
10
7
12
9
8
6
11
10
7
12
13
9
8
6
11
10
7
12
13
9
8
6
11
10
7
12
13
9
8
6
11
10
14
7
12
13
9
8
6
11
10
128
128
112
128
4 albums