The host of CNBC's "The Big Idea" has been caught allegedly kissing a married woman. She is the mother of two and her very rich husband had her shadowed.

Page Six reports hedge fund manager Andrew Sandler hired a private detective to follow his wife because he was growing suspicious of her. Sandler is super-rich -- his father founded Sandler Capital Management. After PIs tailed his wife Lisa, they allegedly caught her kissing the advertising mogul.

CNBC put Deutsch's show on hiatus, citing the current disastrous economy, as the reason -- although recent ratings for the show have not been so great.