If you’ve ever wondered if those Kardashian sisters have had a little work done, it’s time to set the record straight: Yes, they have!

RumorFix breaks it down for you:

• Kourtney Kardashian, who’s a new mom, tells Nightline,  “I have had breast implants.”
• Kim Kardashian says, “No butt implants, no butt injections, no anything to my butt.”
• Kim admits to using Botox, “That’s the only thing that I’ve done.”

No word on if Khloe Kardashian has had any work done, but our experts at RumorFix say chances are she’s done something, even if it was just a shot of Botox.

You can check out the full interview with the Kardashian clan below.