Bill Callahan dated Joanna Newsom in the past, but they have since broken up. Bill Callahan is currently available.
Other - Other
Why Famous: N/A
Bill Callahan's Relationships (1)
Music - Musician
Why Famous: Fiancee of Andy Samberg
Age: 35 (b. 1/18/1982)
Joanna Newsom's Relationships (2)
Check out our New "Top 10 Worst Celebrity Cheaters"
Edit a Relationship Event
No known children for this relationship. Add a child for this couple.
No known Affairs for this Relationship. Add an Affair
Check out our New "Top 10 Newest Celebrity Dads"
Add the Answer
Add other Relationship Information
Add a Quote
Edit Relationship Information, Quotes, and Trivia
Go To Bill Callahan's Profile Go To Joanna Newsom's Profile