Jenelle Evans Regrets Her Behavior on Teen Mom 2: "Why Would I Act Like That in Public?"

Too many reality starlets swear by the YOLO motto, refusing to admit they've made mistakes or have regrets — but not Teen Mom 2's Jenelle Evans!

Jenelle has been through hell and back these past few years, dealing with a multiple arrests, drug addiction, and deadbeat ex-boyfriends. Many of her problems stemmed from her tumultuous on-again-off-again (currently off!) relationship with Kieffer Delp, the infamous hoodie-wearing monster.

And now, a few weeks since their dramatic breakup, Jenelle is finally looking back on her relationship with a clear head.

"Ugh I hate seeing that Planet Fun fight I had with Kieffer," she wrote on Twitter while watching MTV's Teen Mom 2 Catch Up Special last night. "Why would I act like that in public?"

No one's perfect, Jenelley! But at least you're aware of the things you want to change — and if you ask us, you're definitely on the right track.

Do you think Jenelle has changed since Season 2 of Teen Mom 2? Will you watch Season 3? Catch the premiere on Monday, Nov. 12 at 10 p.m. ET on MTV.