
The Kardashians Keep Up 'Konfidential' Appearances

Dec. 3 2010, Published 9:53 a.m. ET
These sisters are like the Energizer Bunnies of celebrity — when it comes to promotional appearances, they keep going, and going, and going... The dedicated reality TV triumvirate of Khloé Kardashian Odom and Kourtney and Kim Kardashian kept their energy going signing copies of Kardashian Konfidential at Borders Century City in L.A. on Thursday.
OK! GALLERY: KHLOE, KOURTNEY & KIM KONDUCT KONFIDENTIAL BUSINESS
- Khloé Kardashian Admits to Getting Violent After Finding Lamar Odom 'Naked' With Another Woman: 'My Knuckles Were All Bloody and Gross'
- Khloé Kardashian Shows Off Slim Figure in Cheeky New Activewear Line: Hot Photos
- Kourtney Kardashian's Son Reign Shuts Down Rumors About Being Justin Bieber's Son: 'I Don't Think My Mom Would Do That'
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The Kardashian gals are so serious about their brand, they don't mind saying some really outrageous things when they're out promoting it!
OK! VIDEO: KARDASHIAN SISTERS SPREAD MAYONNAISE... DOWN WHERE?!
Last night the girls admitted on Conan O'Brien's show to using mayonnaise "down there" to make it "shine like the Chrysler Building."