We're back with the story of jessica mooney. She's the internet sensation known as dressy jesse. Abc's linsey davis paid her a visit. Reporter: While most people get dressed to go to work, jessica... See More
We're back with the story of jessica mooney. She's the internet sensation known as dressy jesse. Abc's linsey davis paid her a visit. Reporter: While most people get dressed to go to work, jessica mooney gets dressed up after she gets to work. Involves makeup, wigs, glasses. I think because I was a little lonely, I had gone through a job change. Reporter: To make her day brighter, every morning at work, this marketing manager at the university of minnesota, throws a costume party. Only, she's the only one who dresses up. And posts a picture of her costume due your on facebook. I love dressing up. Reporter: Her creativity and chameleon-like abity, has made dressy jessie an internet sensation. She has created a different costume every day for the last 3 1/2 years. On this day, she's the statue of liberty. If everybody said can you dress up every day for three years, anybody would think that's crazy. Reporter: With a little makeup, and bobby pins, she's transformed herself hundreds of times. From gene simmons, orville redenbacher, linda tripp. I have one of those faces. Reporter: No matter who she is, she almost always makes the same face. I started doing it. I kept doing it. Reporter: Each week has a different theme. Last week for journalist week, she did walter cronkite and ron burgundy. In the end, I couldn't help but embrace the love of dressing up. And who else but dressing up into the quintessential anchor man. For "good morning america," linsey davis, abc news, los Go to our website, goodmorningamerica.Com on yahoo! To see dressy jessie's many, many costumes.
This transcript has been automatically generated and may not be 100% accurate.