Katie Couric isn’t shy about kissing -- and telling all -- about her dead end dates with other celebrities!

The 56-year-old opened up to Howard Stern on Wednesday during an appearance on his SiriusXM radio show, dishing on dates with Bob Saget and Survivor host Jeff Probst and revealing that she once turned down a date with Michael Jackson.

The talk show host explained how the late pop star attempted to organize a date with her through his spiritual advisor Rabbi Shmuley Boteach over a decade ago.