Bonding the best way they know how, sisters Kim and Khloe Kardashian were spotted kicking off their day with an afternoon retail romp in Dallas, Texas on Wednesday afternoon (January 4).

Both dressed in jackets and mid-calf booties, the E! reality siblings hit up Stanley Korshak’s shop, where they purchased a few pairs of furry boots and trendy handbags to match.

After satisfying their retail needs, the Kardashian ladies visited the Dallas World Aquarium to check out the animals – during which Khloe even had a cowboy hat offered to her from a young girl who kindly said, “Welcome to Dallas Khloe.”

In related news, Kim and Khloe will soon be hitting the toy aisle, as they – along with older sis Kourtney – will become Barbie’s pals in an upcoming limited-edition doll line for the brand.

Of the new figurines, a source told Us weekly, “The dolls will reflect the girls’ measurements and may even comes in Kardashian-designed outfits.”

Hinting about the new venture over the holidays, Kim tweeted, “Merry Christmas Barbs! I’m sure we’ll be seeing lots of each other [in 2012]. Shopping soon!”