Answering questions in the National Council of Provinces on Tuesday, Muthambi provided details on the disciplinary action against three director generals.
Members of Parliament wanted her to respond to media reports that she blew nearly R500,000 of public money.
Lawmakers were expecting to quiz Muthambi over claims she spent nearly R500,000 of public funds to have friends and family attend her budget vote in Cape Town in May.
Dominique Msibi, the portfolio director for special projects at Outa, explains why they're taking action against the minister.
