Katherine says on 17/Jan/12
She doesn't wear heels while a lot of the girls surrounding her do, so I think she comes off shorter than she truly is at times. Looking at this picture (-_-) Click Here
I would definitely say she is close to 5'8" Jennifer Beals (who, actually, might be a bit taller than 5'8" herself). So?

Kyle says on 20/Mar/11
No. She's really 5'8"
I've met her. She might even be, like, a half an inch taller.

bk says on 10/Nov/10
thought she looked 5-7.5. but now i think maybe anywhere between 5-6 - 5-6.5? No clue really, pictures just don't give a good estimate.