It was narrated from Zubair bin 'Awwam that:
he was married to Umm Kulthum bint 'Uqbah, and she said to him when she was pregnant. I will accept one divorce. So he divorced her once. Then he went out for prayer, and when he came back she had given birth. He said: What is wrong with her? She misled me may Allah mislead her! Then he came to the Prophet (ﷺ), who said: Her waiting period is over (and she is divorced); propose marriage a new to her.