COUPLED UP: Jaden Smith DINES OUT With Kim Kardashian's LITTLE Sister Kylie Jenner AS Will Smith CHAPERONES

Jaden Smith dined out with Kylie Jenner yesterday as Jaden's dad Will Smith tagged along.  See the pics inside....

Last night, Jaden Smith stepped out for a sushi dinner at Nobu with Kylie Jenner (Kim K.'s little sister) in London.

The pals (whom say they are just friends) have been spending a lot of time together as they were both in NYC at the same time a few days ago.   Also, both donned leopard print gear....giving the illusion that they "might" have dressed alike on purpose.

And Kylie also has a close friendship with Jaden's sister Willow as they were spotted at FAO Schwartz together while in NYC.

And the teens weren't out alone as they dined under the watchful eye of Will Smith (who flashed his winning smile for the cameras).