Julian Edelman's Baby Shower Was a Perfect 10!

Julian Edelman's baby mama only rolls with the best ... Exhibit A -- the insanely hot guests who attended her baby shower over the weekend.

Ella Rose was surrounded by about 30 smoking hot friends -- seriously, the group shots look like a modeling agency's Christmas party. Makes sense 'cause most of 'em are models, like Abigail Ratchford who hosted in her Bev Hills pad.

We're told the shindig cost about $10k, and some of that was even spent on food, including ham and cheese croissants and mini beef wellingtons.