Lindsay Lohan raised eyebrows and left fans wondering about her latest avatar when she appeared on NBC's The Today Show with Matt Lauer. 

Currently in New York, Lohan is promoting her upcoming role as the Saturday Night Live host on March 3. The very few and far between glimpses of the actress have sparked discussions on social networking sites about what's been happening to the actress's appearance.

The 25-year-old troubled actress looks drastically different from how she looked just six days ago.  

People are wondering as to what's really going on with her. There are speculations that the actress has undergone plastic surgery or that she may have had fat implants inserted on to her face, resulting in the puffy look.

Start the slideshow to see her dramatically changing looks over a period of just a few months.