Kate Middleton is six months pregnant, but that doesn't mean the princess is sticking to maternity clothes.

Kate Middleton Stuns In Navy Jacket 

This week Middleton was seen wearing a Hobbs brown shirtdress to an event in North London. According to People on Friday, the outfit isn't just an old favorite she's worn before. Apparently the dress isn't a maternity piece, which means the always elegant Kate is still wearing her standard fashions even with baby number two on the way.

Middleton looked to Hobbs back in November when she wore a polka-dot top from the store's collection to a charity event. She also wore that same outfit when pregnant with her first child, Prince George.

Prince William & Princess Kate Have Joined Twitter 

Middleton kicked off her royal engagements on Thursday with the naming of the Clore Art Room at Barlby Primary School in London. She will move on to Kensington Palace on Jan. 19 for a brief stay before rushing off to the opening of a new school. Her husband, Prince William, will continue with his studies through the end of the month.

While her schedule may be getting busy now, Kate did get a chance to spend some time with her husband and one-year-old George for Christmas at Amner Hall in December. William and Kate attended church on Dec. 25 with Queen Elizabeth at Sandringham Estate before having lunch with Kate's parents and siblings.

Princess Kate is expected to give birth to her second child in April.