Tara Stuns Crowd at Sundance -- by Being There!

TMZ's favorite trainwreck and star of such disasters as "Alone in the Dark" and "My Boss's Daughter" was spotted mingling with the indie film crowd in Park City, Utah -- and cashing in on the free-gift lounges.

Though the revamped starlet isn't the first person you'd think of when Sundance comes to mind, she actually does have a film premiering there this year: "If I Had Known I Was a Genius."