Making an unexpected return this weekend is 2006's "Mars" Air Jordan Retro 4. This isn't an official drop, but retailer PickYourShoes has stumbled across a stash of 100 pairs that they'll be dropping tomorrow. For those who need a reminder, the "Mars" Retro 4 features a white leather upper, red and black detailing and a Mars Blackmon graphic on the lateral heel of the shoe. In addition to the sneakers, PYS will release a limited "Mars Wifey" t-shirt by Two in the Shirt in black and red colors. Sizes and price are unknown at the moment, but we'll find out in a matter of hours. If you missed out the first time around, drop by PYS tomorrow and grab a pair.