Which episode is Liu Laogen's "Two Pillars" duet with foreigners?

Liu Laogen's two pillars episode 32 takes foreigners to sing a duet. According to relevant information, episode 32: Erzhuzi and Big Fat sang a duet for the guests. The traditional duet guests didn't want to listen to it and wanted to sing a colorful song. Big Fat disagreed, so there was an argument. He took too many pills. He asked Song Laokun why everyone was praising himself, but he kept saying that he was jealous of himself. He was so angry that Song Laokun wanted to call him Master. On Tuesday, Mang's old habit was repeated. After Yu Xia found out, he slapped Manager Zhang with his mobile phone and asked him to take out his mobile phone and delete the video. He also said that he always plays tricks behind his back. Er Kui told her that he had been a spy. Han Shixin asked Shanshan to help him perform a play because he didn't want to tell his elder sister-in-law Han Bing about his breakup with Shanshan for the time being.