Big B took to Twitter to share his views about the singer and his experience of working with him.
"Yo Yo Honey Singh in the house for a song for 'Bhoothnath Returns'...cool and swag and urban...whatever the lingo meant," the 71-year-old posted on the microblogging site Saturday.
The rapper has also been signed for "Chaar bottle vodka" for the film "Ragini MMS 2" which will feature adult star Sunny Leone.
"Boothnath Returns" has been directed by Nitesh Tiwari and produced by T-Series.