Singer
Mackenzie
Phillips'
half-sister
Chynna
Phillips
has
reportedly
admitted
that
her
sister's
accusation
about
her
the
'Mamas
And
The
Papas'
singer
John
Phillips'
incest
love
affair.
Chynna
told
US
Weekly
that
Mackenzie
had
told
her
of
the
sexual
relationship
in
1997.
And
she
said
that
she
would
strongly
believe
in
her
accusation.
In
her
new
memoir
'High
on
Arrival',
Mackenzie
Phillips
has
revealed
that
she
was
drugged
and
raped
by
her
musician
father.
Her
consensual
incestuous
affair
began
when
she
was
19
and
it
lasted
a
decade.
Talking
about
her
rape
claim,
Chynna
Phillips
said,
"Do
I
believe
that
they
had
an
incestuous
relationship
and
that
it
went
on
for
10
years?
Yes."
Although
Mackenzie
Phillips
alleges
her
father
as
incest,
she
has
lot
of
compassion
for
him.
So
calls
her
dad
a
good
man.
She
writes
in
her
tell-all-book,
"I
am
sharing
my
truth
in
the
hope
that
it
helps
other
incest
survivors."