Washington
(ANI):
Hollywood
actress
Keira
Knightley
holds
her
nervous
temperament
responsible
for
her
famous
pout.
However,
the
23-year-old
actress
insists
that
she
hates
her
pouty
looks
and
doesn't
do
it
deliberately.
"I
think
I
was
pouty
when
I
was
16
or
17
when
(my)
first
films
came
out
and
it's
sort
of
stuck.
I
don't
know,
maybe
I
still
do
it," Contactmusic
quoted
Knightley,
as
saying.
"It's
when
I'm
nervous
and
my
neck
gets
really
really
tense
and
then
that
pressure
sort
of
squeezes
up
to
my
lips
and
they
push
out
and
well,
there
you
go,
that's
the
pout,"
she
added.
Meanwhile,
the
actress
revealed
that
she
was
ashamed
of
the
Pirates
of
the
Caribbean
franchise
when
she
first
signed
the
films
-
because
they
were
based
on
a
theme
park
ride.
Knightley
has
confessed
that
she
never
imagined
the
movie
was
going
to
be
so
popular
and
felt
ashamed
to
be
associated
with
what
she
thought
was
going
to
be
a
very
costly
flop.