Thursday 10th January 2013 by Grace Carroll | Photos by WENN

Tags: Lily Allen

Lily Allen, who is these days better known by her married name of Rose Cooper, has reportedly given birth to a baby girl, her second child.

According to The Sun, the baby is a girl and is called Marnie Rose Cooper. Marnie was apparently born on Tuesday, which would give her the same birthday as David Bowie and fellow musical legend, Elvis.

A source told The Sun that family and friends are celebrating, continuing, "Marnie is a real cutie. Sam and Lily are ecstatic about adding another girl to the family. A little sister for Ethel is brilliant news to lift the January blues for the family."

The news comes nearly a week after Lily was tweeting about eating curry in an attempt to go into labour.

She wrote on Twitter, "3rd curry this week... cosywomb."

Lily is currently working on her third solo album, which would be a follow-up to her 2009 record, It's Not Me, It's You.

Lily Allen at the 2010 Glastonbury Festival held at Worthy Farm in Pilton.

Speaking to Q in December last year, Lily said that she was currently in the studio, "throwing s**t in the wall and seeing if anything sticks." She added, "It's great to work at my own pace with no commitments other than to make music."

Lily also recently appeared on Pink's album The Truth About Love, featuring on the track 'True Love'.

Listen to 'True Love' below:

Let's hope Marnie won't be one of these: Rock star kids with worse behaviour than their dads