Nick
Jonas:
Handsome
Nick's
dissing
Justin
is
quite
expected
as
he
is
the
ex
flame
of
Justin's
lady
love,
Selena
Gomez.
Taking
a
digg
at
Justin
when
Justin
was
being
investigated
for
throwing
eggs
at
his
neighbours
house,
Nick
tweeted,
"WAIT...
EGGING
IS
STILL
A
THING?"
Olivia
Wilde:
Actress
Olivia
too
dissed
Justin
on
Twitter
and
that
too
on
his
birthday!
She
tweeted,
"Bieber,
put
your
f**king
t-shirt
on
(unless
you
lost
all
your
shirts
in
a
fire
in
which
case
my
condolences
and
please
purchase
a
new
shirt)."
Seth
Rogen:
The
actor
too
got
pissed
with
Justin
Bieber
and
dissed
him
on
Twitter
when
he
was
arrested
for
DUI.
He
tweeted,
All
jokes
aside,
Justin
Bieber
is
a
piece
of
sh*t." On
Howard
Stern's
show,
Seth
expressed
what
happened
when
he
met
Justin,
"It
was
like
weird
and
I
was
like
sure
I
will
meet
him.
So
I
went
outside
to
meet
him,
and
he
was
acting
like
I
asked
to
meet
him.
It
was
very
nonchalant
'Yo
man,
Wassup.'
and
I
was
like,
'What
the
f**k,
I
don't
give
a
f**k
about,
I
don't
want
to
meet
you.
I
was
totally
cool
not
meeting
you,
but
I
was
like,
fine
I
wouldn't
have
said
anything,
I
was
like,
'he's
a
bit
of
a
motherf***er'
whatever.
He's
young,
the
kid
is
a
d**k."
However,
Justin
later
replied
politely,
'Seth
Rogen
sorry
I
didn't
bow
down
when
I
asked
to
meet
you.
Was
probably
a
bit
shy
and
didn't
want
to
be
over
the
top
but
still
love
you
movies."
Eminem:
The
Rap
god
takes
a
dig
at
everyone
and
he
didn't
spare
Bieber
too!
In
one
of
his
raps,
he
said,
"Him
(God)
don't
give
a
damn
about
Bieber,
do
Him?
What
a
demon,
behemoth,
evil
just
seems
to
be
seeping
through
him."
Joel
McHale:
On
Conan
O'Brien's
show,
host
Conan
asked
about
world's
most
affluent
stars
who
was
going
around
egging
his
neighbour's
house
(Bieber),
and
Joel
responded
"Because
he's
a
f**king
idiot.
I
feel
he
has
got
all
guys
around
him,
he
is
running
out
of
things
to
do...
It
is
weird
how
he
is
going
back
to
pranks
from
the
1950s."
Taylor
Swift:
This
name
is
not
surprising
in
the
celebrity
dissing
game
as
Justin
has
heart
her
BFF,
Selena
Gomez
a
lot
of
times
and
she
hates
him
for
that!
Tay
Tay
threw
shade
at
him
at
Billboard
Music
Awards,
2013.
When
asked
what
the
BFFs
were
discussing
while
Bieber
went
to
accept
the
award,
she
replied,
"Oh!
You
don't
want
to
know.
You
don't
want
to
open
up
that
can
of
worms.
Especially
tonight."
A
video
of
Taylor
Swift
showing
a
tongue
at
Justin
backstage
while
he
kissed
Gomez
at
the
awards
also
went
viral.
Selena
Gomez:
Even
Justin's
close
one
who
is
now
his
ex
girlfriend,
has
dissed
him
at
David
Letterman's
chat
show.
She
once
appeared
on
his
late
night
show
after
her
one
of
the
breakups
with
Justin,
where
Letterman
said
that
last
time
Justin
was
on
his
show,
he
made
Justin
cry.
To
this
Selena
laughingly
replied,
"Well
then
that
makes
two
of
us."
Bon
Jovi:
Even
the
legend,
Bon
Jovi
has
dissed
Justin
Bieber
for
he
arrives
hours
late
to
concerts.
The
singer
scolded
Justin
Bieber
for
disrespecting
the
fans
who
had
to
waste
time
to
watch
him
perform.
He
said,
"Every
generation
has
guys
that
do
that,
none
of
that
is
new.
They
run
the
risk
of
disrespecting
their
audience
members
who
have
worked
hard
to
pay
for
their
ticket,
to
give
you
the
permission
to
take
two
or
three
hours
of
their
lives
or
in
that
kid's
(Justin
Bieber)
case,
80
minutes
of
their
lives.
Do
it
once,
you
can
be
forgiven.
Do
it
enough
times,
shame
on
you,
they
won't
have
you
back.
Then
it
just
becomes
a
cliché
'it's
really
not
cool.
You
are
an
as***le.
Go
to
fu**ing
work.'"
Patrick
Carney:
When
TMZ
asked
him
about
Justin's
Grammy
snub
last
year,
the
musician
replied,
"He's
rich
right?
Grammys
are
for
music
not
for
money.
And
he
is
making
a
lot
of
money.
He
should
be
happy
I
guess."
Bieber
had
his
own
reply
to
the
diss.
He
tweeted,
"The
Black
Keys
drummer
should
be
slapped
around.
Haha."
Marg
Helgenberger:
The
Canadian
singer
appeared
on
an
episode
of
CSI
and
Marg
Helgenberger
had
a
bad
experience
working
with
him.
She
said,
"I
shouldn't
be
saying
this,
but
he
is
kind
of
a
Brat.
He
was
actually
nice
to
me,
but
he
locked
one
of
the
producers
in
a
closet
and
put
his
fist
through
a
cake
that
was
on
the
table."
Oops!
Bill
Hader:
While
hosting
SNL,
Bill
said,
"Justin
Bieber
showed
up
with
like
20
guys
and
every
time
when
you
are
backstage
(which
is
a
small
constructed
place),
he
had
a
guy
holding
a
slice
of
pizza,
a
guy
holding
a
Diet
Coke,"
comparing
him
to
Justin
Timberlake,
who
came
sans
entourage.
"Going
around
stage,
you're
trying
to
fight
through
all
these
people
to
get
dressed,"
he
joked.
Bill
even
called
Bieber
one
of
the
worst
guest
hosts
on
SNL.
"I
really
didn't
enjoy
having
Justin
Bieber
around,"
he
said.
Drake
Bell:
Former
Nickelodeon
star,
Drake
Bell's
feud
with
Justin
is
going
on
since
2012.
He
once
tweeted,
"Justin
Bieber
is
5'6.
now
I
understand
why
you
guys
love
him!
He's
the
same
height
as
all
of
you
12
year
olds.
I
totally
get
it
now.
Sorry
guys."
he
even
wished
death
for
a
Justin
fan
on
Instagram
saying
,"You
[sic]
idol
doesn't
even
do
anything
but
cause
trouble
anymore.
No
music
no
movies
he's
just
being
an
idiot."
And
then,
"Oh
and
I
hope
you
die
soon."
Bell
later
tweeted,
"So
a
belieber
floods
me
with
spam
telling
me
she
hopes
I
die
soon
over
and
over
so
I
give
it
back
and
I'm
the
bad
guy?!
Kids
need
to
chill."
after
facing
many
disses,
Justin
finally
hit
back
at
Drake
by
crashing
his
album
release
party.
The
singer
posted
the
video
below
with
the
caption,
"So
nice
seeing
my
fans
at
the
grove
tonight."