"I have this fabulous blue wig on!" Denise gushed in the Instagram ... that fell just above her shoulders and also featured fringe bangs. "I'm not wearing this in the next scene, this is like ...

Read more: Nighttime Routines For Seriously Gorgeous Hair Baby blue is a hair color ... lob and wispy '90s bangs. While it is unclear whether this look was just a wig or the star's real hair ...