Simpson has two children -- Maxwell, 15 months, and two-month-old Ace -- with fiance Eric Johnson.
"When I was pregnant with Maxwell, I was having trouble finding maternity clothes that were comfortable and cute. So my mum and I decided to do a line of affordable maternity clothes that women would love to wear. I wore it all through my second pregnancy," femalefirst.co.uk quoted Simpson as saying.
She had launched her maternity line in 2012.
The 33-year-old also has a regular women's fashion line called The Jessica Simpson Collection.
--IANS (Posted on 03-09-2013)