Martin Lewis answered questions from listeners as part of his Ask Martin segment on Nihal Arthanayake's BBC Radio 5 Live programme.
Following this, he realised producers had accidentally left his microphone on, and those tuning in could still hear him.Thankfully for the money expert, he wasn't saying anything unsuitable as his audio could be heard.Addressing the blunder on Twitter, the 49-year-old spilled: "Gulp.They left my mike open after I just finished #AskMartinon @bbc5live and was talking to the producer.(sic)"Thank heavens I didn't swear - just saying good things."Many of his 1.1 million followers flocked to his post to comment.Charlie Dimmock had ‘no regrets’ over the Ground Force affairTwitter user The Same Sky wrote: "It was.
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