Former S Club 7 star Rachel Stevens is a new mum - the British singer and TV personality gave birth to her second child on April Fools' Day (01Apr14). Her little girl joins big sister Amelie, who is three. Stevens and her husband Alex Bourne have yet to name their newborn, but he was quick to announce the baby news on Twitter.com, telling fans, "Delighted to announce the safe arrival of our gorgeous little girl! @MsRachelStevens and baby both really well. Amelie happy and 'cited (sic)." Meanwhile, a statement from the new parents reads: "We’re so happy that baby has arrived safely. Within minutes of meeting her we were totally smitten... We can’t wait to introduce her to the whole family." Stevens announced she was pregnant in September (13).