Kim and Khloe Kardashian promoted their "Kardashian Kollection" at Sears Store Chicago on Friday. The sisters wore two very different looks. Kim chose a peach dress with white pumps while Khloe wore a black patterend jumpsuit and a short leather jacket.

Kim recently made headlines after telling her sister, "I decided I'm going to run for the mayor of Glendale," on an unaired clip from the reality series "Khloe & Lamar."

Meanwhile, Khloe has been dealing with personal upheaval.  After reluctantly relocating from Los Angeles to Texas her husband Lamar Odom was recently dropped from the Dallas Mavericks.