LILY Allen has given birth to a baby girl. The Not Fair hitmaker and husband Sam Cooper are believed to have welcomed their first child into the world Friday, though her spokesperson declined to comment. However, a friend told the Mail Online website that the birth had been all good, while Lilys former boyfriend Seb Chew tweeted, sending out love to lily, sam and mini cooperYES.(sic) On Friday, Lily took to her page on the social networking website to simply write, Totes amaze (sic). The news comes just over a year after the 26-year-old star lost the couples baby six months into her pregnancy. The singer - who also suffered a miscarriage in January 2008 - and Sam married in June, and the pair broke the news they were expecting a baby at the wedding reception. SS