Which Celebrity Mom Tweeted This Bling-Tastic Pic? (PHOTO)

This fashion-forward celebrity mom used to be known for her party-girl ways. But these days she’s calmed down and glammed up.

She recently tweeted this photo of her Golden Globes outfit, complete with her impressive bling. Though she’s been married for more than two years to her rock-star hubby, this starlet loves showing off her stunning engagement ring.

As the mother of two, this lady will be able to help one of her co-stars who is also expecting her second child.