The Season 6 finale of “Royal Pains” has a couple very special guests — “Keeping Up With the Kardashians” stars Khloe Kardashian and Scott Disick. Check it out in the above preview video.

Also on the finale, titled “Ganging Up,” Hank and Evan search for their teenage half-sister Emma. Her presence in Season 7 is unknown at this point, so we don’t know if she’ll still be around after tonight’s episode.

Meanwhile, there’s also the small matter of HankMed possibly needing Boris’ help. Hank is incredibly reluctant to accept it, which Evan cannot understand. What will the brothers do?

“Royal Pains” Season 6 bows Tuesday, Sept. 2 at 9 p.m. ET/PT on USA.