Masterson starred in all eight seasons of "That '70s Show". His role on "That '70s Show" launched Masterson's career, allowing him to pursue other endeavours between tapings. After the show concluded Masterson acted in several movies and made guest appearances on television shows including "Punk'd" and "MADtv". Along with Kutcher and Valderrama, he co-hosted the Fox TV special "Woodstock 1999". He had a role in the 2008 comedy "Yes Man". Masterson stars with his real-life wife, Bijou Phillips, in the 2009 drama "The Bridge to Nowhere".