Delighted to announce the safe arrival of our gorgeous little girl! @MsRachelStevens and baby both really well. Amelie happy and 'cited' x
- Alex Bourne (@bourneskilove) April 1, 2014
The couple later released a statement admitting they were "totally smitten" with their newborn within minutes of her birth.
They said: "We're so happy that baby has arrived safely. Within minutes of meeting her we were totally smitten.
"Amelie is happy and 'cited to have a little sister to play with and we can't wait to introduce her to the whole family."
There's no news like baby news... See who else is expecting a little bundle of joy this year in the gallery below.