Miley & Bieber's Moms Power Lunch Date in L.A.
11/15/2012 1:55 PM PST BY TMZ STAFF
It was a meeting of the power moms -- Miley Cyrus and Justin Bieber's mothers on a lunch date in L.A. today ... and Justin's mother was an OPEN BOOK.
We can only imagine what they talked about -- money, money, and more money -- but one thing's for sure, Mama Biebs ... Pattie Mallette didn't hesitate to pass along a copy of her new autobiography "Nowhere But Up." (Foreword by Justin Bieber ... of course)
Tish Cyrus left the cafe with a conveniently-posed copy of the book tucked under her arms.
As for other interesting talking points -- Tish said there's still no date for Miley's wedding to fiance Liam Hemsworth.