The 25-year-old singer, who is expecting her first child with boyfriend Sam Cooper, has told the world she's three months pregnant!
The 'Smile' singer took to her twitter to say: "It brings me great pleasure to tell you that Sam and I are expecting our first child. It goes without saying that we are both absolutely delighted."
Allen, who suffered a miscarriage in 2008 with her former boyfriend and Chemical Brothers star Ed Simons, had fuelled speculation about her pregnancy by cancelling appearances in the past month.
I'm glad to see she's found someone to settle down with, she said in a recent interview that she wanted to start a family this year, and her dream has come true!
