The Midnight Beast – Booty Call chords

hello I don't know if this is correct, because its my first tab
played as bar chords in the acoustic video
iknow its not em7 but i couldn't find the right one

i think the chord looks something like this
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| | O | | | 1
t O         2 t=thumb
  O         3
intro:
b g f a

b                                   fI'm with my friends having a sleepover at mine,
b                      f                             em7Mum said lights off, but they're still on at half nine,
b                               fThere's nothing gay 'bout doing nails and doing hair,
em7                                       f        bNor nothing gay 'bout three boys playing truth or dare,
b                      a           f            em7That's when my brush vibrated right between my legs,
a b  b             a    f      em7T-t-to my surprise it was my phone instead,
b                        aDru makes and interception,
f                     em7Grabs my phone out my hand,
f                                                b'Hello you've reached The Midnight Beast, you're ruining our plans! '

b         a
B-double-o-t-y
b                                                            fIt's three over average girls calling three under average guys
a"We're fucked up and we're ready to play
b        aWe wanna do things we'll regret the next day"

HEY!
fNO!

I wanna play cluedo with my bros
aNO!
I wanna paint rainbows on my toes

fNO!
                             bI don't wanna hoe, I want a comforting look
                   aWhen Noah kisses Allie in the notebook
f(booty booty) It's just a booty call
a                          em7 f(booty booty)even if your boo-tiful
f                              b(booty booty)It's just a booty call

bridge:
a f a

b  a   f                 f   a  bNow my phones on silent, they still call on private number
a   f                                                  em7I can't believe this desperation to disturb my slumber party
b                        a   fI'm in my dressing gowny while Ashley's making brownies
em7                               f  aDru is in the back room playing twister on his own,
bHELL YEAH!
                  a   fWe're wearing our jim-jams
a    bHELL YEAH!
        a   f          a bWe're playing the flute

HELL YEAH!
a  f                          em7We're showing our sizes, the fucking surprise is
that yours hasn't grown

And then I hear my!
f
B-double-o-t-y
         a                    em7     fIt's three over average girls calling three under average guys
                  aWe're fucked up and we're ready to play
b           aWe wanna do things we'll regret the next day
f    a       b
B-double-o-t-y
                                 fThree overconfident, stereotypical, cheerleader types,
        awe're fucked up and
We wanna have fun
 b                                    aYou can be the boys we'll regret when we're done
fNO!
I wanna play Sleeping Lions
aNO!
I'm busy defending Zion
fNO!
There's no point in calling coz I'll never respond,
bThe boys and me are getting tits from Legally Blonde,
f(booty booty)It's just a booty call
a                         em7 f(booty booty)Even if your boo-tiful
              a   b(booty booty)It's just a booty call
bridge:
em7 f(sharp) f
b fI'm not a booty call, I'm just a normal boy
aI want to stay at home and play with all my toys
fWe are three boys not looking for three girls,
b                                       aMy Ring-tone's like a missile bringing war to my world
fCheese-strings, Party Rings are my favourite things,
aMarshmellows with hot choclate, bitch we're living like kings!
fNO!
I wanna have cheese pepperoni
aNO!
I wanna play My little Pony!
fNO!
                aI don't wanna hoe, I want a chocolate fountain
                                                 fWhilst we snuggle up to watch broke back mountain
a(booty booty)It's just a booty call
            em7 f(booty booty)Even if your boo-tiful
bIt's just a booty call
a(booty booty)It's just a booty call
             em7 f(booty booty)Even if your boo-tiful
bIt's just a booty call
i dont know the accoustic ending :)
sorrry heres the linkhttp:
//www.youtube.com/watch?v=qGRD75xNE54&feature=results_main&playnext=1&list=PL3CDC55CD1607FD55
right------