Kristen Bell wardrobe malfunction PHOTOS: 'Frozen' beauty flashes panties in sexy pink dress at 'Veronica Mars' movie premiere

Stunning actress Kristen Bell experienced a rather embarrassing (yet extremely adorable) Marilyn Monroe-esque wardrobe malfunction at the red carpet premiere of "Veronica Mars" on Wednesday evening (March 12).

The "Frozen" beauty flaunted a stunning strapless pink J Mendel dress at the TCL Chinese Theater event in Hollywood:

Bell's legs peak-a-booed out from underneath a rather revealing high-slit located in front of the sultry frock. And at one point, the silky fabric hiked-up a little TOO high...

Oops! Check out Bell's bashful reaction to the minor panty-flash here. Well, at least it looks like she's wearing a nude pair of undies... which is rare in Hollywood sometimes!

Bell took the red carpet fashion faux pas in stride, and just laughed it off. Fans can view more snapshots at Daily Mail.

The hit drama sitcom "Veronica Mars" initially aired for three seasons from 2004-2007. Bell told GMA's Lara Spencer this about revisiting the beloved character on the big-screen:

"It's the best. I've wanted to make a movie since the day the show was cancelled and I always felt for some weird reason in my bones that it would happen. I hate to say 'I told you so,' but I knew it. It's very strange... [Veronica] was by far the most effortless role I've had - I don't feel like I'm acting when I'm playing her, so that's why it's really special to me."

"Veronica Mars" the movie officially hits theaters March 14, 2014.