Lindsay Lohan may have battled a rare virus and ended up in the hospital in the last two months, but after seeing her outside of Jimmy Kimmel's studio last night, it seems like all is well! As you may know, Lilo contracted chikungunya, a rare incurable virus while vacationing in Bora Bora over the holidays, and last month she was treated at a hospital in London after suffering joint pain and fatigue.

28-year-old starlet made an appearance on Jimmy Kimmel Live on Tuesday night, and not only did she poke fun at her Esurance commercial by sporting a fake mustache, but we couldn't believe how (gasp!) pretty she looked before she hit the stage.

Kimmel joked, "Is that you, Guillermo? You look about 200 pounds lighter than usual," to which she replied, "I’ve been going to pilates." It was sorta funny, but also sorta lame. I mean, this is the girl who was once labeled one of the most promising young stars in Hollywood! Remember that?