Lindsay Lohan and Keenan Thompson

Lindsay Lohan returns to Studio 8H to host Saturday Night Live with musical guest Jack White this week, but will she bring the funny?

Watch Lindsay Lohan's Today interview

In these NBC promos, we see LiLo and cast member Keenan Thompson goofing around and even playing with the concept of "Lind-sanity" (their word, not ours). But we couldn't help but notice that Lohan is looking a little... stiffer around the face these days? Has she had some work done? Has community service altered her appearance?

Check out the promos and you be the judge:

Saturday Night Live airs on Saturdays at 11:30/10:30c on NBC.

What do you think of Lohan's appearance? Will you tune in?