Credit: Maury Phillips/WireImage

Jaime Pressly is becoming pretty familiar with the law these days.

The actress -- who was arrested January 6 in Santa Monica, Calif. on suspicion of driving under the influence -- pleaded not guilty to two DUI charges on Friday. The plea was made in an L.A. courtroom on her behalf by her attorney, Richard Hutton.

At the time of her arrest, the 33-year-old My Name Is Earl actress failed a field sobriety test and was booked on the scene; she was released on $15,000 bail.

Weeks after her alleged DUI, Pressly filed for divorce from entertainment lawyer Simran Singh, her husband of 15 months. Concurrently, the actress -- who has a three-year-old son, Dezi, with her former fiance Eric Cubiche -- also reportedly owes more than $637,000 in Federal and state taxes.