[00:00.00] 作词 : ONeill
[00:09.60]so you think you're so clever, never in doubt,
[00:14.36]but i've seen you two together, fooling about,
[00:19.45]don't get me wrong now, i've seen what you are,
[00:24.49]mummy wouldn't like it, it's gone too far,
[00:29.41]got to - keep it in the family
[00:31.99]learn to - keep it in the family
[00:34.45]have to - keep it in the family
[00:36.93]want to - keep it in the family
[00:44.25]playing with each other, its your favourite game,
[00:49.20]you never try to hide it, there's no shame,
[00:54.21]you'll soon be discovered, what will you do then,
[00:59.23]family entertainment, will come to an end,
[01:03.95]got to - keep it in the family
[01:06.63]learn to - keep it in the family
[01:09.07]have to - keep it in the family
[01:11.59]want to - keep it in the family