Kim Kardashian (left) and Betty White
01/01/2013 at 03:00 PM EST
Talk about an odd couple.
joins Betty White
for the veteran actress's NBC series Betty White's Off Their Rockers
– premiering Jan. 8 (8 p.m. ET) – for a hilarious comedy bit.
In the routine, while researching her family tree White, 90, discovers that she and Kardashian, 32, are actually related.
"You know what that means – I'm just one step away from your boyfriend," White declares. "You Kardashians share everything, right?"
But Kardashian is anything but amused. "Back off Betty," she replies, disapprovingly.
"Ooh, a family feud! I just love being a Kardashian," White says with a sly giggle.
For even more laughs, see the clip below: