Following her release from TNA, Tara–now back to her real name of Lisa Marie on Twitter–has bounced back.

The former Knockouts Champion posted a series of Vine videos, in which she appears to be hard at training… but for what?

That’s the mystery she’s been cultivating in the last 24 hours, tweeting the videos with the hashtag #WhatIsSheGettingReadyFor?

Fans have already jumped on her cryptic tweets, wondering if the former Women’s Champion is plotting for a WWE return. Of course, there are a number of possibilities. For instance, remember the fervor she had for trying MMA?

She has posted a lot–and we mean a lot of videos–so you can check them all out over on her Twitter account.

What do you think Tara’s training for?