Results

  1.a  
2.c
3.a
4.d
5.c
6.a
7.a
8.d
9.a
10.c
11.a
12.c
13.a
14.b
15.b
16.a
17.c
18.a
19.d
20.c
21.a
22.a
23.a

0-6: You consider your self to have 'NSYNC knowledge? You're joking, right?

7-13: Hey, not a bad start, but consider yourself to have 'NSYNC homework

14-18: Not a bad start. Keep working at it and before long, you can call yourself a dedicated fan

19-23: Whoa, way to go! You've reached 'NSYNC 'true fan' status. Way to go!