Hugh
Hefner's
number
one
girlfriend
Holly
Madison,
who
looked
stunning
in
pink
blouse
and
short
skirt,
hosted
a
charity
ten-pin
bowling
night
called
"Bowling
For
Boobies" at
Lucky
Strike
Lanes
to
raise
money
for
uninsured
women
battling
breast
cancer.
However,
the
charity
event
was
conducted
by
Busted
Foundation.
The
foundation
aimed
to
raise
funds
more
than
£20,000
for
the
cause.
Playboy
beauty
has
recently
split
from
Playboy
boss
Hugh
Hefner
for
he
refused
to
marry
her
and
to
have
kids.
Holly
and
Hefner
were
together
for
seven
years
until
they
parted
recently.
The
busty
babe
is
still
staying
as
a
guest
in
his
home
and
she
is
helping
his
new
19-year-old
twin
gal
pals,
Kristina
and
Karissa
Shannon,
move
in.
Talking
about
Hef's
new
girlfriends,
she
said
that
she
did
not
feel
jealous
of
them,
instead
she
would
help
them.
However
she
is
packing
her
things
to
leave
Hefner
for
ever.
She
said
that
she
always
wished
that
Hef
would
be
happy.