Perfect abs

1
0
18:28
15:19
24:08
42:33
26:49
37:35
08:00
29:00
49:33
56:22
11:59
01:42:26
06:57
11:21
07:00
30:10
15:00
15:00
24:44
42:36
57:20
32:27
28:17
17:19
57:04
06:16
01:34:53
36:30
01:03:42
43:16
08:00
32:10
15:30
21:58
06:55
10:50
54:36
49:02
29:52
32:19