I was watching a video of her on YouTube that had a collection of clips. She has a lot of energy and sounds very earnest in her interviews.
Here it is...
I was actually looking for her guest spot on Leno where she sings Christina Aguilera's "Dirrty"
and does a little dance. It's in the link above at the 6:00 mark. If you keep watching, there's another clip where she talks about the time she went fishing and caught a shark.
Agent Richard07 wrote:
She's got an interesting look which I can't describe...
described her as "sultry" in another thread
. I think that might be part of it.