Ian Lawrence / Splash NewsA very casual Kristen Stewart has just touched down in Londontown.
Clad in black baggy sweatpants, round sunglasses, her trademark hoodie and Converse sneakers, K.Stew has finally arrived on U.K. soil.
But who is the hunky dude accompanying Kris out of Heathrow airport?
Sorry, kids, no R.Pattz in sight yet.
K.Stew was being protected by her bodyguard, who carried the actress' bags and protected her from overzealous photogs.
And while London may be Rob's hometown, we're pretty sure this is more of a work trip for Kris and less of an impressing-your-future-in-laws kind of deal.
With Snow White and the Huntsman set to begin shooting in London later this summer, K.Stew is probably in town to start on pre-production for the film. (Either that or she's catching tea with the Obamas later today?)
After all that recent dog walking in New York City and playing house in Toronto, it's time to get back to work, Kris!
Does this mean we should we be on the lookout for Robsten's double date with the Royal newlyweds?