Everyone
must
be
aware
of
Ranbir
Kapoor's
cameo
in
PK
by
now.
He
comes
down
to
Earth
with
Aamir
Khan
as
an
alien
at
the
end.
While
Ranbir
looked
absolutely
hot
as
much
as
Aamir
Khan,
even
though
it
was
just
for
a
brief
moment,
director
Rajkumar
explains
his
cameo
in
PK.
Director
Rajkumar
said,
"As
a
team,
we
never
lock
a
script
completely,
we
keep
working
on
an
idea
and
we
keep
modifying
it.
Since
we
realised
that
PK
will
be
gone,
and
he
didn't
get
the
girl
at
all,
we
wrote
in
the
ending
with
the
return
and
with
the
cameo.
It
was
funny,
and
we
wanted
people
to
leave
the
theatres
happily."
PK
has
created
a
lot
of
buzz
and
has
done
a
decent
job
at
the
Box
Office
as
well.
The
director
says
there
is
no
sequel
to
film.
"As
of
now,
there
is
no
plan
to
make
a
sequel
to
PK," Hirani
said.
PK
which
was
released
on
December
19
also
features
Anushka
Sharma,
Sanjay
Dutt
and
Sushant
Singh
Rajput.