According to federal court filings entered on Monday, actress Lori Loughlin and her husband Mossimo Giannulli have pleaded not guilty to the charges stemming from the largest college admission scandal in US history.
Prosecutors say the couple paid $500,000 to a fake charity to get their two daughters accepted into the University of Southern California.
They are charged with conspiracy to commit fraud and conspiracy to commit money laundering.
Loughlin and Guiannulli appeared in federal court in Boston two weeks ago but they had not publicly indicated how they planned to plead until now.
All of the wealthy parents involving the scandal were given the option to take a plea deal or face additional charges.
Actress Felicity Huffman and 13 other parents took the deal and pleaded guilty.
Loughlin and 15 other parents did not.
They face up to five years in federal prison.