Jessica Simpson tweets a “Big Sis” photo of her daughter.

After ignoring manyrumors about expecting her second child based on what Us Weekly published lastNovember; singer Jessica Simpson finally confirmed her pregnancy when shetweeted a picture of her 7 months daughter, Maxwell, sitting on the sand behinda message saying “Big Sis”.

Simpson welcomed herfirst child, Maxwell, with fiancé Drew Johnson last May and announced thatmotherhood and its responsibility has completely changed her life.