PUMPED-up former slugger Jose Canseco has taped an episode of the controversial quiz show “The Moment of Truth,” according to reports.

The ex-baseball star, who admitted using steroids during his playing days, was asked questions about Mark McGwire, the one-time home-run king, and whether McGwire used performance-enhancing drugs.

It is not known when the show – where contestants are hooked up to lie detectors and win money for truthful answers – will air. “Truth” is set to start again early next year, according to Fox.