Teen Mom's fourth and final season premieres tonight, and we can't wait to check in on MTV's original fab four reality starlets!
All teen 'rentals are created equal, but there's a special place in our hearts for Catelynn Lowell and her angelic baby daddy, Tyler Baltierra.
Check out five things we want to see from this gal (and her man) when Teen Mom makes its triumphant return!
1. More Catelynn...