Hilary Duff and baby Luca definitely know how to Shine Bright Like A Diamond!
We're getting kind of annoyed that Hilary never buys anything when she goes shopping. It's like… what's the point of going anymore?!? LOLz
We hope she had something in her Goyard bag because it would be a shame to look that fab and not have some fresh sparklers!!
Ch-ch-check out the starlet and her bundle of joy (below)!
[Image via PGpg68/Ramey Pix.]