爱不需要理由 Love Needs No Reason ; Love Doesn't Need a Reason ; Love without reason

不需要任何理由 you don't need a reason

不再需要完美的理由 Don't need another perfect line

爱你不需要理由 Loving You Without Reason ; Love you no reason

欢笑不需要理由 Laugh for No Reason

不需要理由 No need for

讨厌不需要理由 No reason to hate ; Hate no reason ; Hate does not need reasons

快乐不需要理由 Happy no reason

不需要一个理由 You odn't need a reason

爱不需要任何理由 love don't need any reason