Making no attempt to hide her burgeoning baby bump, Jessica Simpson was busy traveling across the States via a flight from Los Angeles' LAX Airport to JFK in New York City on Sunday (October 23).

The "Dukes of Hazzard" darling - who's yet to confirm that she is indeed expecting a little one - was joined by her sister Ashlee and her son Bronx, as well as mother Tina, for the Big Apple bound adventure.

The travels comes as the Simpson sisters are gearing up for the nearing launch of their co-created tween clothing line, which is being place under Jessica's already successful and lucrative brand.

Set to debut in the coming weeks, the line will include denim, knits, hoodies, pullovers, graphic tees, outerwear and footwear, with Jess previously telling WWD, "Creating a tween apparel collection was a natural extension for the brand. I'm excited to bring my sister, Ashlee, along as co-creative director of this division, because she brings a savvy rocker edge that defines today's tweens."

Of the project, Ashlee added, "My goal as co-creative director will be to design clothes that will help inspire young girls to express their personalities and creativity through fashion."

Enjoy the pictures of Jessica Simpson jetting to New York City with her mother Tina, sister Ashlee and her son Bronx (October 23).




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