Credit: Snooki's Twitter, Jenelle Evans's Twitter.

It's an MTV makeup-free showdown!

Jersey Shore's Snooki and Teen Mom's Jenelle Evans are both known for their makeup styles. Snooki normally goes in for flashy, over-the-top looks, while Jenelle is more toned down, but almost never seen without her dark eyeliner.

However, both moms have shown off their makeup-free faces on Twitter in the past. We think they both look great au natural, but who do you think looks best sans makeup?

Catch the next new episode of Jersey Shore on Thursday, October 11 at 10 p.m. ET/PT on MTV.

For more on Jersey Shore, Follow us on Twitter and Like us on Facebook.